Date Value Value
Mar 29, 2017 2,361.13
Mar 1, 2017 2,344.02
Feb 1, 2017 2,329.91
Jan 1, 2017 2,282.28
Dec 1, 2016 2,266.83
Nov 1, 2016 2,185.17
Oct 1, 2016 2,159.63
Sep 1, 2016 2,177.13
Aug 1, 2016 2,195.77
Jul 1, 2016 2,175.30
Jun 1, 2016 2,106.07
May 1, 2016 2,094.50
Apr 1, 2016 2,113.21
Mar 1, 2016 2,068.40
Feb 1, 2016 1,956.56
Jan 1, 2016 1,972.75
Dec 1, 2015 2,115.55
Nov 1, 2015 2,135.56
Oct 1, 2015 2,073.89
Sep 1, 2015 1,990.65
Aug 1, 2015 2,085.12
Jul 1, 2015 2,137.57
Jun 1, 2015 2,142.97
May 1, 2015 2,163.43
Apr 1, 2015 2,156.87
Mar 1, 2015 2,145.92
Feb 1, 2015 2,160.98
Jan 1, 2015 2,114.06
Dec 1, 2014 2,131.18
Nov 1, 2014 2,109.09
Oct 1, 2014 1,987.61
Sep 1, 2014 2,039.89
Aug 1, 2014 2,008.96
Jul 1, 2014 2,017.43
Jun 1, 2014 1,990.06
May 1, 2014 1,935.07
Apr 1, 2014 1,915.62
Mar 1, 2014 1,921.17
Feb 1, 2014 1,885.32
Jan 1, 2014 1,897.83
Dec 1, 2013 1,889.65
Nov 1, 2013 1,864.15
Oct 1, 2013 1,794.10
Sep 1, 2013 1,755.29
Aug 1, 2013 1,739.54
Jul 1, 2013 1,740.16
Jun 1, 2013 1,688.78
May 1, 2013 1,714.87
Apr 1, 2013 1,645.49
Mar 1, 2013 1,623.26
Feb 1, 2013 1,586.81
Jan 1, 2013 1,566.05
Dec 1, 2012 1,509.03
Nov 1, 2012 1,475.57
Oct 1, 2012 1,514.19
Sep 1, 2012 1,519.49
Aug 1, 2012 1,484.01
Jul 1, 2012 1,445.83
Jun 1, 2012 1,404.94
May 1, 2012 1,421.74
Apr 1, 2012 1,467.89
Mar 1, 2012 1,475.30
Feb 1, 2012 1,447.19
Jan 1, 2012 1,397.77
Dec 1, 2011 1,342.11
Nov 1, 2011 1,320.60
Oct 1, 2011 1,298.83
Sep 1, 2011 1,260.36
Aug 1, 2011 1,274.56
Jul 1, 2011 1,428.90
Jun 1, 2011 1,389.27
May 1, 2011 1,442.78
Apr 1, 2011 1,442.20
Mar 1, 2011 1,422.03
Feb 1, 2011 1,454.21
Jan 1, 2011 1,418.79
Dec 1, 2010 1,379.88
Nov 1, 2010 1,334.78
Oct 1, 2010 1,304.92
Sep 1, 2010 1,251.34
Aug 1, 2010 1,213.24
Jul 1, 2010 1,206.56
Jun 1, 2010 1,210.79
May 1, 2010 1,256.17
Apr 1, 2010 1,337.88
Mar 1, 2010 1,289.54
Feb 1, 2010 1,224.15
Jan 1, 2010 1,263.15
Dec 1, 2009 1,252.57
Nov 1, 2009 1,225.24
Oct 1, 2009 1,203.11
Sep 1, 2009 1,178.20
Aug 1, 2009 1,139.64
Jul 1, 2009 1,058.59
Jun 1, 2009 1,045.96
May 1, 2009 1,027.93
Apr 1, 2009 968.92
Mar 1, 2009 867.10
Feb 1, 2009 924.42
Jan 1, 2009 998.65
Dec 1, 2008 1,016.88
Nov 1, 2008 1,012.65
Oct 1, 2008 1,089.71
Sep 1, 2008 1,355.01
Aug 1, 2008 1,424.87
Jul 1, 2008 1,392.45
Jun 1, 2008 1,493.19
May 1, 2008 1,577.92
Apr 1, 2008 1,554.07
Mar 1, 2008 1,502.43
Feb 1, 2008 1,559.10
Jan 1, 2008 1,591.20
Dec 1, 2007 1,715.62
Nov 1, 2007 1,696.12
Oct 1, 2007 1,795.12
Sep 1, 2007 1,749.26
Aug 1, 2007 1,704.28
Jul 1, 2007 1,778.45
Jun 1, 2007 1,770.38
May 1, 2007 1,770.23
Apr 1, 2007 1,725.07
Mar 1, 2007 1,669.02
Feb 1, 2007 1,729.53
Jan 1, 2007 1,713.94
Dec 1, 2006 1,709.83
Nov 1, 2006 1,678.79
Oct 1, 2006 1,645.81
Sep 1, 2006 1,582.09
Aug 1, 2006 1,537.78
Jul 1, 2006 1,508.59
Jun 1, 2006 1,504.56
May 1, 2006 1,551.85
Apr 1, 2006 1,574.26
Mar 1, 2006 1,577.37
Feb 1, 2006 1,565.15
Jan 1, 2006 1,570.86
Dec 1, 2005 1,562.22
Nov 1, 2005 1,525.44
Oct 1, 2005 1,457.66
Sep 1, 2005 1,502.20
Aug 1, 2005 1,518.51
Jul 1, 2005 1,523.75
Jun 1, 2005 1,505.77
May 1, 2005 1,476.50
Apr 1, 2005 1,457.65
Mar 1, 2005 1,505.85
Feb 1, 2005 1,523.64
Jan 1, 2005 1,509.15
Dec 1, 2004 1,535.11
Nov 1, 2004 1,490.88
Oct 1, 2004 1,425.65
Sep 1, 2004 1,433.73
Aug 1, 2004 1,399.84
Jul 1, 2004 1,422.33
Jun 1, 2004 1,454.63
May 1, 2004 1,420.63
Apr 1, 2004 1,468.56
Mar 1, 2004 1,461.07
Feb 1, 2004 1,495.84
Jan 1, 2004 1,489.66
Dec 1, 2003 1,428.36
Nov 1, 2003 1,386.23
Oct 1, 2003 1,367.77
Sep 1, 2003 1,340.92
Aug 1, 2003 1,305.81
Jul 1, 2003 1,314.77
Jun 1, 2003 1,310.18
May 1, 2003 1,242.52
Apr 1, 2003 1,179.62
Mar 1, 2003 1,119.66
Feb 1, 2003 1,113.62
Jan 1, 2003 1,201.04
Dec 1, 2002 1,210.85
Nov 1, 2002 1,222.62
Oct 1, 2002 1,148.32
Sep 1, 2002 1,167.96
Aug 1, 2002 1,230.22
Jul 1, 2002 1,222.19
Jun 1, 2002 1,373.09
May 1, 2002 1,462.23
Apr 1, 2002 1,506.50
Mar 1, 2002 1,571.96
Feb 1, 2002 1,508.02
Jan 1, 2002 1,568.37
Dec 1, 2001 1,578.43
Nov 1, 2001 1,551.26
Oct 1, 2001 1,475.86
Sep 1, 2001 1,427.24
Aug 1, 2001 1,617.39
Jul 1, 2001 1,653.00
Jun 1, 2001 1,695.24
May 1, 2001 1,741.51
Apr 1, 2001 1,638.49
Mar 1, 2001 1,639.48
Feb 1, 2001 1,809.36
Jan 1, 2001 1,858.16
Dec 1, 2000 1,863.32
Nov 1, 2000 1,928.17
Oct 1, 2000 1,946.22
Sep 1, 2000 2,058.85
Aug 1, 2000 2,094.11
Jul 1, 2000 2,076.55
Jun 1, 2000 2,065.76
May 1, 2000 2,014.85
Apr 1, 2000 2,078.18
Mar 1, 2000 2,052.14
Feb 1, 2000 1,992.54
Jan 1, 2000 2,057.33
Dec 1, 1999 2,067.92
Nov 1, 1999 2,013.38
Oct 1, 1999 1,882.80
Sep 1, 1999 1,912.51
Aug 1, 1999 1,935.25
Jul 1, 1999 2,018.08
Jun 1, 1999 1,938.49
May 1, 1999 1,952.44
Apr 1, 1999 1,956.39
Mar 1, 1999 1,892.22
Feb 1, 1999 1,846.02
Jan 1, 1999 1,851.52
Dec 1, 1998 1,768.76
Nov 1, 1998 1,699.92
Oct 1, 1998 1,533.61
Sep 1, 1998 1,519.75
Aug 1, 1998 1,602.08
Jul 1, 1998 1,726.39
Jun 1, 1998 1,656.49
May 1, 1998 1,658.57
Apr 1, 1998 1,667.29
Mar 1, 1998 1,617.26
Feb 1, 1998 1,540.37
Jan 1, 1998 1,452.21
Dec 1, 1997 1,453.42
Nov 1, 1997 1,416.25
Oct 1, 1997 1,433.82
Sep 1, 1997 1,416.01
Aug 1, 1997 1,404.72
Jul 1, 1997 1,404.38
Jun 1, 1997 1,331.67
May 1, 1997 1,267.60
Apr 1, 1997 1,161.65
Mar 1, 1997 1,206.08
Feb 1, 1997 1,218.61
Jan 1, 1997 1,173.18
Dec 1, 1996 1,141.60
Nov 1, 1996 1,129.96
Oct 1, 1996 1,079.46
Sep 1, 1996 1,041.84
Aug 1, 1996 1,026.26
Jul 1, 1996 999.35
Jun 1, 1996 1,039.24
May 1, 1996 1,028.59
Apr 1, 1996 1,008.65
Mar 1, 1996 1,012.38
Feb 1, 1996 1,021.50
Jan 1, 1996 969.39
Dec 1, 1995 975.32
Nov 1, 1995 944.48
Oct 1, 1995 923.88
Sep 1, 1995 920.30
Aug 1, 1995 890.78
Jul 1, 1995 890.34
Jun 1, 1995 861.56
May 1, 1995 838.38
Apr 1, 1995 814.54
Mar 1, 1995 793.48
Feb 1, 1995 777.98
Jan 1, 1995 754.07
Dec 1, 1994 740.72
Nov 1, 1994 750.19
Oct 1, 1994 755.76
Sep 1, 1994 761.40
Aug 1, 1994 759.00
Jul 1, 1994 740.99
Jun 1, 1994 748.63
May 1, 1994 744.68
Apr 1, 1994 739.12
Mar 1, 1994 767.56
Feb 1, 1994 783.08
Jan 1, 1994 788.11
Dec 1, 1993 778.51
Nov 1, 1993 773.40
Oct 1, 1993 775.62
Sep 1, 1993 771.00
Aug 1, 1993 764.00
Jul 1, 1993 754.58
Jun 1, 1993 755.88
May 1, 1993 752.18
Apr 1, 1993 749.55
Mar 1, 1993 763.65
Feb 1, 1993 751.92
Jan 1, 1993 743.50
Dec 1, 1992 747.87
Nov 1, 1992 725.39
Oct 1, 1992 708.65
Sep 1, 1992 721.46
Aug 1, 1992 722.56
Jul 1, 1992 719.63
Jun 1, 1992 709.39
May 1, 1992 723.33
Apr 1, 1992 711.44
Mar 1, 1992 712.38
Feb 1, 1992 725.11
Jan 1, 1992 733.95
Dec 1, 1991 686.31
Nov 1, 1991 682.23
Oct 1, 1991 685.92
Sep 1, 1991 687.49
Aug 1, 1991 694.43
Jul 1, 1991 680.07
Jun 1, 1991 677.59
May 1, 1991 679.05
Apr 1, 1991 684.11
Mar 1, 1991 671.77
Feb 1, 1991 654.66
Jan 1, 1991 589.08
Dec 1, 1990 598.54
Nov 1, 1990 574.03
Oct 1, 1990 560.41
Sep 1, 1990 579.01
Aug 1, 1990 612.25
Jul 1, 1990 672.58
Jun 1, 1990 675.84
May 1, 1990 660.39
Apr 1, 1990 639.11
Mar 1, 1990 640.64
Feb 1, 1990 628.90
Jan 1, 1990 650.06
Dec 1, 1989 673.43
Nov 1, 1989 658.25
Oct 1, 1989 673.79
Sep 1, 1989 676.83
Aug 1, 1989 677.63
Jul 1, 1989 649.93
Jun 1, 1989 635.41
May 1, 1989 617.67
Apr 1, 1989 598.22
Mar 1, 1989 583.01
Feb 1, 1989 588.97
Jan 1, 1989 574.11
Dec 1, 1988 558.97
Nov 1, 1988 548.76
Oct 1, 1988 562.19
Sep 1, 1988 544.95
Aug 1, 1988 539.82
Jul 1, 1988 553.19
Jun 1, 1988 558.84
May 1, 1988 530.95
Apr 1, 1988 546.29
Mar 1, 1988 555.58
Feb 1, 1988 542.02
Jan 1, 1988 527.42
Dec 1, 1987 508.74
Nov 1, 1987 517.18
Oct 1, 1987 592.00
Sep 1, 1987 675.10
Aug 1, 1987 701.42
Jul 1, 1987 663.81
Jun 1, 1987 646.89
May 1, 1987 622.68
Apr 1, 1987 625.33
Mar 1, 1987 635.63
Feb 1, 1987 613.15
Jan 1, 1987 579.43
Dec 1, 1986 548.05
Nov 1, 1986 540.83
Oct 1, 1986 524.31
Sep 1, 1986 526.77
Aug 1, 1986 544.05
Jul 1, 1986 534.37
Jun 1, 1986 545.72
May 1, 1986 533.51
Apr 1, 1986 533.86
Mar 1, 1986 520.12
Feb 1, 1986 488.99
Jan 1, 1986 462.76
Dec 1, 1985 462.02
Nov 1, 1985 441.39
Oct 1, 1985 417.28
Sep 1, 1985 414.10
Aug 1, 1985 424.73
Jul 1, 1985 435.01
Jun 1, 1985 427.66
May 1, 1985 419.78
Apr 1, 1985 411.55
Mar 1, 1985 410.74
Feb 1, 1985 415.73
Jan 1, 1985 396.23
Dec 1, 1984 380.56
Nov 1, 1984 384.72
Oct 1, 1984 381.25
Sep 1, 1984 385.36
Aug 1, 1984 383.24
Jul 1, 1984 353.59
Jun 1, 1984 359.65
May 1, 1984 368.94
Apr 1, 1984 372.37
Mar 1, 1984 373.71
Feb 1, 1984 374.21
Jan 1, 1984 397.80
Dec 1, 1983 395.34
Nov 1, 1983 397.66
Oct 1, 1983 404.48
Sep 1, 1983 404.47
Aug 1, 1983 394.82
Jul 1, 1983 407.22
Jun 1, 1983 407.39
May 1, 1983 402.98
Apr 1, 1983 389.62
Mar 1, 1983 377.97
Feb 1, 1983 365.28
Jan 1, 1983 359.43
Dec 1, 1982 347.93
Nov 1, 1982 343.28
Oct 1, 1982 329.19
Sep 1, 1982 304.57
Aug 1, 1982 273.52
Jul 1, 1982 273.34
Jun 1, 1982 275.50
May 1, 1982 295.99
Apr 1, 1982 298.54
Mar 1, 1982 285.62
Feb 1, 1982 294.85
Jan 1, 1982 303.02
Dec 1, 1981 320.83
Nov 1, 1981 319.52
Oct 1, 1981 312.46
Sep 1, 1981 309.21
Aug 1, 1981 342.05
Jul 1, 1981 343.33
Jun 1, 1981 355.72
May 1, 1981 357.27
Apr 1, 1981 367.46
Mar 1, 1981 366.64
Feb 1, 1981 355.84
Jan 1, 1981 372.40
Dec 1, 1980 376.84
Nov 1, 1980 386.63
Oct 1, 1980 374.02
Sep 1, 1980 366.85
Aug 1, 1980 361.16
Jul 1, 1980 352.89
Jun 1, 1980 337.57
May 1, 1980 320.73
Apr 1, 1980 309.77
Mar 1, 1980 318.42
Feb 1, 1980 355.99
Jan 1, 1980 347.24
Dec 1, 1979 342.38
Nov 1, 1979 332.83
Oct 1, 1979 338.52
Sep 1, 1979 354.63
Aug 1, 1979 354.51
Jul 1, 1979 342.24
Jun 1, 1979 342.66
May 1, 1979 339.78
Apr 1, 1979 352.29
Mar 1, 1979 349.35
Feb 1, 1979 346.30
Jan 1, 1979 355.63
Dec 1, 1978 345.83
Nov 1, 1978 342.31
Oct 1, 1978 365.22
Sep 1, 1978 380.61
Aug 1, 1978 383.49
Jul 1, 1978 360.36
Jun 1, 1978 364.88
May 1, 1978 367.90
Apr 1, 1978 353.43
Mar 1, 1978 341.27
Feb 1, 1978 344.61
Jan 1, 1978 351.76
Dec 1, 1977 368.03
Nov 1, 1977 371.03
Oct 1, 1977 370.70
Sep 1, 1977 381.79
Aug 1, 1977 389.09
Jul 1, 1977 400.15
Jun 1, 1977 398.47
May 1, 1977 398.98
Apr 1, 1977 402.15
Mar 1, 1977 411.87
Feb 1, 1977 416.31
Jan 1, 1977 432.24
Dec 1, 1976 438.23
Nov 1, 1976 425.05
Oct 1, 1976 428.72
Sep 1, 1976 446.18
Aug 1, 1976 438.40
Jul 1, 1976 444.54
Jun 1, 1976 436.60
May 1, 1976 436.33
Apr 1, 1976 442.48
Mar 1, 1976 440.58
Feb 1, 1976 439.18
Jan 1, 1976 424.38
Dec 1, 1975 389.33
Nov 1, 1975 396.77
Oct 1, 1975 393.00
Sep 1, 1975 377.76
Aug 1, 1975 384.52
Jul 1, 1975 415.70
Jun 1, 1975 419.94
May 1, 1975 412.57
Apr 1, 1975 390.13
Mar 1, 1975 387.27
Feb 1, 1975 371.67
Jan 1, 1975 339.27
Dec 1, 1974 314.81
Nov 1, 1974 339.34
Oct 1, 1974 331.03
Sep 1, 1974 327.95
Aug 1, 1974 370.42
Jul 1, 1974 391.10
Jun 1, 1974 446.39
May 1, 1974 449.46
Apr 1, 1974 469.24
Mar 1, 1974 496.58
Feb 1, 1974 482.30
Jan 1, 1974 502.42
Dec 1, 1973 499.76
Nov 1, 1973 541.34
Oct 1, 1973 586.57
Sep 1, 1973 569.13
Aug 1, 1973 560.66
Jul 1, 1973 581.79
Jun 1, 1973 577.59
May 1, 1973 594.86
Apr 1, 1973 616.27
Mar 1, 1973 632.36
Feb 1, 1973 648.47
Jan 1, 1973 677.06
Dec 1, 1972 673.49
Nov 1, 1972 661.29
Oct 1, 1972 631.18
Sep 1, 1972 633.02
Aug 1, 1972 643.81
Jul 1, 1972 623.25
Jun 1, 1972 630.91
May 1, 1972 630.67
Apr 1, 1972 638.65
Mar 1, 1972 633.72
Feb 1, 1972 620.51
Jan 1, 1972 612.27
Dec 1, 1971 587.79
Nov 1, 1971 552.60
Oct 1, 1971 579.47
Sep 1, 1971 593.48
Aug 1, 1971 580.59
Jul 1, 1971 592.55
Jun 1, 1971 598.33
May 1, 1971 614.15
Apr 1, 1971 625.71
Mar 1, 1971 606.57
Feb 1, 1971 592.89
Jan 1, 1971 572.22
Dec 1, 1970 551.17
Nov 1, 1970 518.46
Oct 1, 1970 521.64
Sep 1, 1970 513.18
Aug 1, 1970 486.71
Jul 1, 1970 472.96
Jun 1, 1970 474.59
May 1, 1970 480.01
Apr 1, 1970 543.84
Mar 1, 1970 565.32
Feb 1, 1970 558.75
Jan 1, 1970 582.00
Dec 1, 1969 588.72
Nov 1, 1969 624.99
Oct 1, 1969 623.83
Sep 1, 1969 620.56
Aug 1, 1969 620.07
Jul 1, 1969 626.95
Jun 1, 1969 659.86
May 1, 1969 700.02
Apr 1, 1969 679.81
Mar 1, 1969 670.08
Feb 1, 1969 690.66
Jan 1, 1969 697.96
Dec 1, 1968 730.81
Nov 1, 1968 725.30
Oct 1, 1968 716.32
Sep 1, 1968 703.05
Aug 1, 1968 682.85
Jul 1, 1968 700.10
Jun 1, 1968 705.54
May 1, 1968 691.06
Apr 1, 1968 677.49
Mar 1, 1968 632.73
Feb 1, 1968 646.40
Jan 1, 1968 678.95
Dec 1, 1967 684.82
Nov 1, 1967 667.82
Oct 1, 1967 691.49
Sep 1, 1967 694.63
Aug 1, 1967 687.11
Jul 1, 1967 678.37
Jun 1, 1967 668.85
May 1, 1967 679.37
Apr 1, 1967 669.43
Mar 1, 1967 660.09
Feb 1, 1967 646.84
Jan 1, 1967 625.30
Dec 1, 1966 602.20
Nov 1, 1966 599.68
Oct 1, 1966 571.10
Sep 1, 1966 579.66
Aug 1, 1966 600.81
Jul 1, 1966 643.41
Jun 1, 1966 647.05
May 1, 1966 654.49
Apr 1, 1966 690.84
Mar 1, 1966 674.50
Feb 1, 1966 705.61
Jan 1, 1966 714.88
Dec 1, 1965 702.70
Nov 1, 1965 708.14
Oct 1, 1965 702.30
Sep 1, 1965 689.03
Aug 1, 1965 666.75
Jul 1, 1965 654.57
Jun 1, 1965 655.57
May 1, 1965 692.64
Apr 1, 1965 682.48
Mar 1, 1965 675.78
Feb 1, 1965 677.33
Jan 1, 1965 672.41
Dec 1, 1964 655.54
Nov 1, 1964 667.10
Oct 1, 1964 664.62
Sep 1, 1964 653.34
Aug 1, 1964 644.37
Jul 1, 1964 651.85
Jun 1, 1964 630.54
May 1, 1964 636.36
Apr 1, 1964 630.21
Mar 1, 1964 621.23
Feb 1, 1964 610.11
Jan 1, 1964 602.70
Dec 1, 1963 584.73
Nov 1, 1963 574.37
Oct 1, 1963 577.61
Sep 1, 1963 578.06
Aug 1, 1963 563.22
Jul 1, 1963 548.07
Jun 1, 1963 558.14
May 1, 1963 560.21
Apr 1, 1963 549.18
Mar 1, 1963 524.51
Feb 1, 1963 528.23
Jan 1, 1963 521.34
Dec 1, 1962 501.95
Nov 1, 1962 481.12
Oct 1, 1962 450.10
Sep 1, 1962 464.77
Aug 1, 1962 470.48
Jul 1, 1962 458.02
Jun 1, 1962 448.73
May 1, 1962 508.10
Apr 1, 1962 548.91
Mar 1, 1962 568.87
Feb 1, 1962 568.30
Jan 1, 1962 560.86
Dec 1, 1961 582.54
Nov 1, 1961 577.18
Oct 1, 1961 552.17
Sep 1, 1961 546.16
Aug 1, 1961 552.30
Jul 1, 1961 531.38
Jun 1, 1961 536.42
May 1, 1961 543.61
Apr 1, 1961 538.13
Mar 1, 1961 524.16
Feb 1, 1961 508.21
Jan 1, 1961 488.19
Dec 1, 1960 464.32
Nov 1, 1960 453.44
Oct 1, 1960 439.22
Sep 1, 1960 451.08
Aug 1, 1960 465.07
Jul 1, 1960 459.55
Jun 1, 1960 471.24
May 1, 1960 455.99
Apr 1, 1960 460.20
Mar 1, 1960 455.89
Feb 1, 1960 462.18
Jan 1, 1960 482.47
Dec 1, 1959 489.36
Nov 1, 1959 474.20
Oct 1, 1959 472.29
Sep 1, 1959 474.32
Aug 1, 1959 495.55
Jul 1, 1959 498.39
Jun 1, 1959 481.01
May 1, 1959 486.87
Apr 1, 1959 479.65
Mar 1, 1959 473.38
Feb 1, 1959 461.67
Jan 1, 1959 467.21
Dec 1, 1958 450.88
Nov 1, 1958 441.01
Oct 1, 1958 429.47
Sep 1, 1958 412.69
Aug 1, 1958 402.07
Jul 1, 1958 386.24
Jun 1, 1958 377.21
May 1, 1958 368.35
Apr 1, 1958 356.89
Mar 1, 1958 356.18
Feb 1, 1958 351.44
Jan 1, 1958 350.24
Dec 1, 1957 345.93
Nov 1, 1957 346.10
Oct 1, 1957 354.99
Sep 1, 1957 378.57
Aug 1, 1957 394.59
Jul 1, 1957 417.57
Jun 1, 1957 412.22
May 1, 1957 406.99
Apr 1, 1957 393.34
Mar 1, 1957 385.82
Feb 1, 1957 382.29
Jan 1, 1957 400.97
Dec 1, 1956 409.89
Nov 1, 1956 405.36
Oct 1, 1956 409.61
Sep 1, 1956 416.44
Aug 1, 1956 432.69
Jul 1, 1956 433.68
Jun 1, 1956 414.39
May 1, 1956 419.90
Apr 1, 1956 435.13
Mar 1, 1956 431.67
Feb 1, 1956 403.85
Jan 1, 1956 401.31
Dec 1, 1955 412.40
Nov 1, 1955 407.06
Oct 1, 1955 381.34
Sep 1, 1955 401.54
Aug 1, 1955 385.67
Jul 1, 1955 388.04
Jun 1, 1955 362.94
May 1, 1955 343.05
Apr 1, 1955 344.51
Mar 1, 1955 333.02
Feb 1, 1955 335.66
Jan 1, 1955 324.80
Dec 1, 1954 319.06
Nov 1, 1954 303.96
Oct 1, 1954 292.51
Sep 1, 1954 285.87
Aug 1, 1954 278.29
Jul 1, 1954 272.85
Jun 1, 1954 262.26
May 1, 1954 260.18
Apr 1, 1954 251.15
Mar 1, 1954 240.61
Feb 1, 1954 235.63
Jan 1, 1954 230.56
Dec 1, 1953 224.86
Nov 1, 1953 221.87
Oct 1, 1953 216.27
Sep 1, 1953 210.73
Aug 1, 1953 220.87
Jul 1, 1953 220.79
Jun 1, 1953 217.70
May 1, 1953 226.63
Apr 1, 1953 226.29
Mar 1, 1953 238.02
Feb 1, 1953 237.72
Jan 1, 1953 239.76
Dec 1, 1952 237.58
Nov 1, 1952 228.37
Oct 1, 1952 221.34
Sep 1, 1952 226.09
Aug 1, 1952 229.73
Jul 1, 1952 228.82
Jun 1, 1952 224.11
May 1, 1952 218.97
Apr 1, 1952 219.06
Mar 1, 1952 220.54
Feb 1, 1952 219.98
Jan 1, 1952 222.37
Dec 1, 1951 215.20
Nov 1, 1951 209.55
Oct 1, 1951 217.20
Sep 1, 1951 219.15
Aug 1, 1951 215.29
Jul 1, 1951 206.26
Jun 1, 1951 202.69
May 1, 1951 206.26
Apr 1, 1951 206.97
Mar 1, 1951 204.23
Feb 1, 1951 208.53
Jan 1, 1951 203.42
Dec 1, 1950 192.45
Nov 1, 1950 195.57
Oct 1, 1950 196.76
Sep 1, 1950 190.49
Aug 1, 1950 184.76
Jul 1, 1950 175.68
Jun 1, 1950 191.81
May 1, 1950 189.54
Apr 1, 1950 184.15
Mar 1, 1950 179.09
Feb 1, 1950 178.40
Jan 1, 1950 174.98
Dec 1, 1949 170.73
Nov 1, 1949 164.89
Oct 1, 1949 163.33
Sep 1, 1949 157.88
Aug 1, 1949 156.50
Jul 1, 1949 151.71
Jun 1, 1949 142.39
May 1, 1949 151.28
Apr 1, 1949 151.77
Mar 1, 1949 152.61
Feb 1, 1949 151.18
Jan 1, 1949 155.91
Dec 1, 1948 153.54
Nov 1, 1948 153.91
Oct 1, 1948 161.64
Sep 1, 1948 156.70
Aug 1, 1948 158.49
Jul 1, 1948 163.93
Jun 1, 1948 170.02
May 1, 1948 164.61
Apr 1, 1948 157.63
Mar 1, 1948 148.87
Feb 1, 1948 146.16
Jan 1, 1948 152.43
Dec 1, 1947 156.47
Nov 1, 1947 161.03
Oct 1, 1947 163.64
Sep 1, 1947 159.51
Aug 1, 1947 167.38
Jul 1, 1947 173.05
Jun 1, 1947 164.32
May 1, 1947 159.51
Apr 1, 1947 162.40
Mar 1, 1947 168.63
Feb 1, 1947 179.02
Jan 1, 1947 172.33
Dec 1, 1946 171.43
Nov 1, 1946 168.01
Oct 1, 1946 172.75
Sep 1, 1946 180.19
Aug 1, 1946 213.45
Jul 1, 1946 222.07
Jun 1, 1946 242.04
May 1, 1946 246.24
Apr 1, 1946 247.05
Mar 1, 1946 233.35
Feb 1, 1946 243.20
Jan 1, 1946 241.19
Dec 1, 1945 231.96
Nov 1, 1945 229.34
Oct 1, 1945 222.07
Sep 1, 1945 213.19
Aug 1, 1945 199.59
Jul 1, 1945 198.92
Jun 1, 1945 203.09
May 1, 1945 201.69
Apr 1, 1945 195.43
Mar 1, 1945 190.64
Feb 1, 1945 190.78
Jan 1, 1945 184.62
Dec 1, 1944 179.28
Nov 1, 1944 176.44
Oct 1, 1944 177.68
Sep 1, 1944 173.41
Aug 1, 1944 176.30
Jul 1, 1944 178.92
Jun 1, 1944 175.37
May 1, 1944 168.43
Apr 1, 1944 165.51
Mar 1, 1944 169.40
Feb 1, 1944 164.78
Jan 1, 1944 165.90
Dec 1, 1943 160.72
Nov 1, 1943 158.62
Oct 1, 1943 166.32
Sep 1, 1943 167.86
Aug 1, 1943 165.31
Jul 1, 1943 172.90
Jun 1, 1943 168.43
May 1, 1943 165.51
Apr 1, 1943 160.16
Mar 1, 1943 156.78
Feb 1, 1943 154.09
Jan 1, 1943 145.44
Dec 1, 1942 137.22
Nov 1, 1942 137.32
Oct 1, 1942 135.95
Sep 1, 1942 128.15
Aug 1, 1942 126.82
Jul 1, 1942 128.34
Jun 1, 1942 124.49
May 1, 1942 118.51
Apr 1, 1942 118.62
Mar 1, 1942 124.54
Feb 1, 1942 133.36
Jan 1, 1942 138.56
Dec 1, 1941 137.67
Nov 1, 1941 148.22
Oct 1, 1941 156.51
Sep 1, 1941 165.20
Aug 1, 1941 166.93
Jul 1, 1941 170.02
Jun 1, 1941 161.74
May 1, 1941 159.53
Apr 1, 1941 164.22
Mar 1, 1941 170.69
Feb 1, 1941 170.87
Jan 1, 1941 182.27
Dec 1, 1940 181.92
Nov 1, 1940 191.05
Oct 1, 1940 186.70
Sep 1, 1940 184.96
Aug 1, 1940 177.48
Jul 1, 1940 173.83
Jun 1, 1940 167.07
May 1, 1940 184.09
Apr 1, 1940 213.50
Mar 1, 1940 211.41
Feb 1, 1940 212.63
Jan 1, 1940 215.56
Dec 1, 1939 215.24
Nov 1, 1939 220.46
Oct 1, 1939 224.46
Sep 1, 1939 220.62
Aug 1, 1939 203.71
Jul 1, 1939 206.71
Jun 1, 1939 201.77
May 1, 1939 198.24
Apr 1, 1939 191.18
Mar 1, 1939 217.14
Feb 1, 1939 217.31
Jan 1, 1939 217.50
Dec 1, 1938 220.81
Nov 1, 1938 227.42
Oct 1, 1938 227.25
Sep 1, 1938 203.00
Aug 1, 1938 212.68
Jul 1, 1938 211.47
Jun 1, 1938 176.40
May 1, 1938 172.42
Apr 1, 1938 169.66
Mar 1, 1938 178.12
Feb 1, 1938 190.74
Jan 1, 1938 194.02
Dec 1, 1937 186.42
Nov 1, 1937 188.16
Oct 1, 1937 204.89
Sep 1, 1937 239.77
Aug 1, 1937 281.24
Jul 1, 1937 278.38
Jun 1, 1937 264.58
May 1, 1937 274.90
Apr 1, 1937 289.77
Mar 1, 1937 310.34
Feb 1, 1937 312.88
Jan 1, 1937 303.90
Dec 1, 1936 296.85
Nov 1, 1936 302.07
Oct 1, 1936 293.89
Sep 1, 1936 279.27
Aug 1, 1936 276.14
Jul 1, 1936 272.70
Jun 1, 1936 259.31
May 1, 1936 250.54
Apr 1, 1936 264.58
Mar 1, 1936 264.23
Feb 1, 1936 256.84
Jan 1, 1936 242.90
Dec 1, 1935 230.19
Nov 1, 1935 230.19
Oct 1, 1935 211.95
Sep 1, 1935 206.44
Aug 1, 1935 202.17
Jul 1, 1935 189.37
Jun 1, 1935 179.95
May 1, 1935 172.11
Apr 1, 1935 159.58
Mar 1, 1935 149.54
Feb 1, 1935 159.68
Jan 1, 1935 165.86
Dec 1, 1934 168.34
Nov 1, 1934 166.01
Oct 1, 1934 161.50
Sep 1, 1934 159.06
Aug 1, 1934 165.43
Jul 1, 1934 172.16
Jun 1, 1934 180.70
May 1, 1934 179.68
Apr 1, 1934 200.01
Mar 1, 1934 196.71
Feb 1, 1934 207.34
Jan 1, 1934 194.51
Dec 1, 1933 183.99
Nov 1, 1933 180.49
Oct 1, 1933 176.24
Sep 1, 1933 195.25
Aug 1, 1933 196.91
Jul 1, 1933 208.83
Jun 1, 1933 199.29
May 1, 1933 171.49
Apr 1, 1933 133.21
Mar 1, 1933 120.45
Feb 1, 1933 119.88
Jan 1, 1933 133.89
Dec 1, 1932 126.82
Nov 1, 1932 130.11
Oct 1, 1932 130.41
Sep 1, 1932 150.16
Aug 1, 1932 135.88
Jul 1, 1932 89.74
Jun 1, 1932 85.44
May 1, 1932 97.97
Apr 1, 1932 110.06
Mar 1, 1932 143.73
Feb 1, 1932 142.19
Jan 1, 1932 141.39
Dec 1, 1931 140.82
Nov 1, 1931 172.18
Oct 1, 1931 167.58
Sep 1, 1931 192.12
Aug 1, 1931 224.24
Jul 1, 1931 231.18
Jun 1, 1931 223.76
May 1, 1931 228.16
Apr 1, 1931 249.26
Mar 1, 1931 273.74
Feb 1, 1931 266.88
Jan 1, 1931 244.83
Dec 1, 1930 234.68
Nov 1, 1930 246.87
Oct 1, 1930 264.57
Sep 1, 1930 304.94
Aug 1, 1930 306.94
Jul 1, 1930 309.05
Jun 1, 1930 312.04
May 1, 1930 345.08
Apr 1, 1930 364.83
Mar 1, 1930 345.08
Feb 1, 1930 330.58
Jan 1, 1930 309.28
Dec 1, 1929 303.09
Nov 1, 1929 289.79
Oct 1, 1929 394.13
Sep 1, 1929 440.74
Aug 1, 1929 423.84
Jul 1, 1929 401.03
Jun 1, 1929 372.53
May 1, 1929 367.70
Apr 1, 1929 364.40
Mar 1, 1929 364.40
Feb 1, 1929 356.00
Jan 1, 1929 354.15
Dec 1, 1928 329.79
Nov 1, 1928 326.60
Oct 1, 1928 305.92
Sep 1, 1928 298.10
Aug 1, 1928 281.78
Jul 1, 1928 272.95
Jun 1, 1928 270.95
May 1, 1928 283.26
Apr 1, 1928 276.37
Mar 1, 1928 259.99
Feb 1, 1928 246.74
Jan 1, 1928 246.84
Dec 1, 1927 245.86
Nov 1, 1927 240.22
Oct 1, 1927 233.52
Sep 1, 1927 238.53
Aug 1, 1927 227.03
Jul 1, 1927 214.31
Jun 1, 1927 206.09
May 1, 1927 205.80
Apr 1, 1927 200.09
Mar 1, 1927 195.30
Feb 1, 1927 191.24
Jan 1, 1927 186.53
Dec 1, 1926 185.66
Nov 1, 1926 181.53
Oct 1, 1926 180.21
Sep 1, 1926 185.42
Aug 1, 1926 183.68
Jul 1, 1926 175.67
Jun 1, 1926 166.67
May 1, 1926 158.21
Apr 1, 1926 156.23
Mar 1, 1926 161.63
Feb 1, 1926 172.43
Jan 1, 1926 172.16
Dec 1, 1925 169.57
Nov 1, 1925 165.92
Oct 1, 1925 163.64
Sep 1, 1925 158.41
Aug 1, 1925 154.83
Jul 1, 1925 152.77
Jun 1, 1925 150.34
May 1, 1925 149.40
Apr 1, 1925 145.60
Mar 1, 1925 146.30
Feb 1, 1925 151.12
Jan 1, 1925 148.98
Dec 1, 1924 143.06
Nov 1, 1924 136.53
Oct 1, 1924 129.31
Sep 1, 1924 131.77
Aug 1, 1924 133.84
Jul 1, 1924 128.64
Jun 1, 1924 123.66
May 1, 1924 121.37
Apr 1, 1924 121.80
Mar 1, 1924 123.94
Feb 1, 1924 125.63
Jan 1, 1924 124.34
Dec 1, 1923 120.39
Nov 1, 1923 116.45
Oct 1, 1923 113.07
Sep 1, 1923 115.43
Aug 1, 1923 115.39
Jul 1, 1923 114.15
Jun 1, 1923 119.51
May 1, 1923 124.97
Apr 1, 1923 131.17
Mar 1, 1923 136.74
Feb 1, 1923 134.56
Jan 1, 1923 129.05
Dec 1, 1922 126.56
Nov 1, 1922 127.60
Oct 1, 1922 135.08
Sep 1, 1922 132.95
Aug 1, 1922 129.58
Jul 1, 1922 123.40
Jun 1, 1922 123.26
May 1, 1922 124.43
Apr 1, 1922 119.76
Mar 1, 1922 112.90
Feb 1, 1922 107.53
Jan 1, 1922 105.22
Dec 1, 1921 102.93
Nov 1, 1921 98.84
Oct 1, 1921 93.27
Sep 1, 1921 92.01
Aug 1, 1921 88.77
Jul 1, 1921 89.87
Jun 1, 1921 90.66
May 1, 1921 97.99
Apr 1, 1921 93.00
Mar 1, 1921 91.58
Feb 1, 1921 93.47
Jan 1, 1921 91.16
Dec 1, 1920 85.51
Nov 1, 1920 92.03
Oct 1, 1920 96.46
Sep 1, 1920 95.86
Aug 1, 1920 91.20
Jul 1, 1920 92.64
Jun 1, 1920 92.31
May 1, 1920 95.31
Apr 1, 1920 103.20
Mar 1, 1920 107.21
Feb 1, 1920 101.19
Jan 1, 1920 111.45
Dec 1, 1919 114.97
Nov 1, 1919 121.01
Oct 1, 1919 127.45
Sep 1, 1919 123.31
Aug 1, 1919 122.08
Jul 1, 1919 133.14
Jun 1, 1919 132.76
May 1, 1919 129.30
Apr 1, 1919 122.38
Mar 1, 1919 120.61
Feb 1, 1919 118.49
Jan 1, 1919 115.90
Dec 1, 1918 116.63
Nov 1, 1918 120.46
Oct 1, 1918 119.67
Sep 1, 1918 116.99
Aug 1, 1918 119.90
Jul 1, 1918 121.16
Jun 1, 1918 123.46
May 1, 1918 124.99
Apr 1, 1918 123.69
Mar 1, 1918 126.67
Feb 1, 1918 128.37
Jan 1, 1918 125.46
Dec 1, 1917 120.91
Nov 1, 1917 127.03
Oct 1, 1917 138.58
Sep 1, 1917 148.73
Aug 1, 1917 159.84
Jul 1, 1917 167.29
Jun 1, 1917 169.40
May 1, 1917 168.62
Apr 1, 1917 177.29
Mar 1, 1917 189.00
Feb 1, 1917 183.31
Jan 1, 1917 199.25
Dec 1, 1916 205.80
Nov 1, 1916 216.28
Oct 1, 1916 215.15
Sep 1, 1916 212.44
Aug 1, 1916 207.84
Jul 1, 1916 208.19
Jun 1, 1916 211.12
May 1, 1916 211.05
Apr 1, 1916 208.44
Mar 1, 1916 212.75
Feb 1, 1916 215.49
Jan 1, 1916 218.54
Dec 1, 1915 224.21
Nov 1, 1915 223.74
Oct 1, 1915 218.29
Sep 1, 1915 208.87
Aug 1, 1915 201.39
Jul 1, 1915 193.19
Jun 1, 1915 193.92
May 1, 1915 191.75
Apr 1, 1915 198.29
Mar 1, 1915 186.27
Feb 1, 1915 179.78
Jan 1, 1915 180.41
Dec 1, 1914 177.28
Nov 1, 1914 183.42
Oct 1, 1914 185.23
Sep 1, 1914 183.42
Aug 1, 1914 183.42
Jul 1, 1914 187.09
Jun 1, 1914 200.05
May 1, 1914 201.03
Apr 1, 1914 201.84
Mar 1, 1914 204.72
Feb 1, 1914 208.66
Jan 1, 1914 203.90
Dec 1, 1913 195.86
Nov 1, 1913 194.16
Oct 1, 1913 201.22
Sep 1, 1913 207.79
Aug 1, 1913 207.92
Jul 1, 1913 202.51
Jun 1, 1913 201.84
May 1, 1913 214.72
Apr 1, 1913 218.50
Mar 1, 1913 218.75
Feb 1, 1913 222.97
Jan 1, 1913 231.17
Dec 1, 1912 235.57
Nov 1, 1912 241.86
Oct 1, 1912 244.60
Sep 1, 1912 245.09
Aug 1, 1912 246.37
Jul 1, 1912 243.10
Jun 1, 1912 242.84
May 1, 1912 240.59
Apr 1, 1912 240.84
Mar 1, 1912 240.50
Feb 1, 1912 238.59
Jan 1, 1912 243.34
Dec 1, 1911 245.49
Nov 1, 1911 242.00
Oct 1, 1911 230.14
Sep 1, 1911 228.82
Aug 1, 1911 244.67
Jul 1, 1911 265.07
Jun 1, 1911 269.22
May 1, 1911 263.93
Apr 1, 1911 258.36
Mar 1, 1911 251.15
Feb 1, 1911 256.95
Jan 1, 1911 244.66
Dec 1, 1910 238.85
Nov 1, 1910 245.71
Oct 1, 1910 241.02
Sep 1, 1910 223.76
Aug 1, 1910 219.99
Jul 1, 1910 212.60
Jun 1, 1910 223.92
May 1, 1910 233.12
Apr 1, 1910 232.60
Mar 1, 1910 240.46
Feb 1, 1910 239.17
Jan 1, 1910 248.03
Dec 1, 1909 251.16
Nov 1, 1909 250.49
Oct 1, 1909 254.29
Sep 1, 1909 258.31
Aug 1, 1909 260.77
Jul 1, 1909 257.05
Jun 1, 1909 253.43
May 1, 1909 251.71
Apr 1, 1909 245.98
Mar 1, 1909 240.37
Feb 1, 1909 237.14
Jan 1, 1909 246.87
Dec 1, 1908 243.33
Nov 1, 1908 240.61
Oct 1, 1908 227.64
Sep 1, 1908 227.46
Aug 1, 1908 229.96
Jul 1, 1908 220.50
Jun 1, 1908 214.91
May 1, 1908 214.63
Apr 1, 1908 203.66
Mar 1, 1908 195.51
Feb 1, 1908 187.82
Jan 1, 1908 192.69
Dec 1, 1907 182.91
Nov 1, 1907 170.30
Oct 1, 1907 173.55
Sep 1, 1907 196.62
Aug 1, 1907 198.74
Jul 1, 1907 214.84
Jun 1, 1907 206.92
May 1, 1907 216.12
Apr 1, 1907 228.62
Mar 1, 1907 227.53
Feb 1, 1907 249.53
Jan 1, 1907 263.15
Dec 1, 1906 268.13
Nov 1, 1906 273.33
Oct 1, 1906 270.89
Sep 1, 1906 285.44
Aug 1, 1906 279.84
Jul 1, 1906 266.55
Jun 1, 1906 264.66
May 1, 1906 261.25
Apr 1, 1906 271.21
Mar 1, 1906 274.95
Feb 1, 1906 281.85
Jan 1, 1906 283.87
Dec 1, 1905 274.38
Nov 1, 1905 270.96
Oct 1, 1905 275.38
Sep 1, 1905 271.55
Aug 1, 1905 267.76
Jul 1, 1905 260.96
Jun 1, 1905 253.02
May 1, 1905 250.08
Apr 1, 1905 260.19
Mar 1, 1905 263.39
Feb 1, 1905 253.09
Jan 1, 1905 242.45
Dec 1, 1904 237.28
Nov 1, 1904 234.97
Oct 1, 1904 228.01
Sep 1, 1904 215.36
Aug 1, 1904 208.76
Jul 1, 1904 204.16
Jun 1, 1904 196.03
May 1, 1904 195.73
Apr 1, 1904 195.35
Mar 1, 1904 188.60
Feb 1, 1904 186.94
Jan 1, 1904 196.53
Dec 1, 1903 197.83
Nov 1, 1903 189.10
Oct 1, 1903 186.42
Sep 1, 1903 190.35
Aug 1, 1903 197.44
Jul 1, 1903 204.00
Jun 1, 1903 213.82
May 1, 1903 226.33
Apr 1, 1903 225.56
Mar 1, 1903 235.16
Feb 1, 1903 236.57
Jan 1, 1903 237.98
Dec 1, 1902 229.09
Nov 1, 1902 236.99
Oct 1, 1902 238.59
Sep 1, 1902 263.56
Aug 1, 1902 265.89
Jul 1, 1902 256.11
Jun 1, 1902 250.45
May 1, 1902 254.74
Apr 1, 1902 258.54
Mar 1, 1902 252.85
Feb 1, 1902 252.55
Jan 1, 1902 250.39
Dec 1, 1901 242.38
Nov 1, 1901 249.15
Oct 1, 1901 247.04
Sep 1, 1901 249.85
Aug 1, 1901 254.03
Jul 1, 1901 253.85
Jun 1, 1901 275.35
May 1, 1901 250.41
Apr 1, 1901 263.69
Mar 1, 1901 240.40
Feb 1, 1901 232.08
Jan 1, 1901 223.38
Dec 1, 1900 219.91
Nov 1, 1900 204.74
Oct 1, 1900 189.89
Sep 1, 1900 181.14
Aug 1, 1900 187.68
Jul 1, 1900 183.01
Jun 1, 1900 185.15
May 1, 1900 188.64
Apr 1, 1900 193.30
Mar 1, 1900 190.86
Feb 1, 1900 189.33
Jan 1, 1900 188.10
Dec 1, 1899 185.63
Nov 1, 1899 201.75
Oct 1, 1899 200.32
Sep 1, 1899 203.91
Aug 1, 1899 214.03
Jul 1, 1899 211.59
Jun 1, 1899 207.10
May 1, 1899 214.88
Apr 1, 1899 224.23
Mar 1, 1899 224.33
Feb 1, 1899 221.17
Jan 1, 1899 219.10
Dec 1, 1898 203.60
Nov 1, 1898 194.59
Oct 1, 1898 188.37
Sep 1, 1898 192.40
Aug 1, 1898 192.76
Jul 1, 1898 185.81
Jun 1, 1898 182.34
May 1, 1898 164.09
Apr 1, 1898 164.68
Mar 1, 1898 167.57
Feb 1, 1898 175.50
Jan 1, 1898 178.50
Dec 1, 1897 173.74
Nov 1, 1897 170.08
Oct 1, 1897 176.30
Sep 1, 1897 179.46
Aug 1, 1897 176.12
Jul 1, 1897 173.00
Jun 1, 1897 165.63
May 1, 1897 158.26
Apr 1, 1897 155.26
Mar 1, 1897 157.76
Feb 1, 1897 157.38
Jan 1, 1897 158.89
Dec 1, 1896 154.36
Nov 1, 1896 160.21
Oct 1, 1896 154.37
Sep 1, 1896 155.55
Aug 1, 1896 147.79
Jul 1, 1896 156.71
Jun 1, 1896 167.57
May 1, 1896 168.27
Apr 1, 1896 166.42
Mar 1, 1896 162.40
Feb 1, 1896 165.00
Jan 1, 1896 156.18
Dec 1, 1895 155.68
Nov 1, 1895 163.23
Oct 1, 1895 168.92
Sep 1, 1895 171.41
Aug 1, 1895 170.34
Jul 1, 1895 165.44
Jun 1, 1895 162.63
May 1, 1895 161.58
Apr 1, 1895 155.41
Mar 1, 1895 155.36
Feb 1, 1895 155.36
Jan 1, 1895 157.58
Dec 1, 1894 159.44
Nov 1, 1894 158.74
Oct 1, 1894 158.74
Sep 1, 1894 159.32
Aug 1, 1894 158.92
Jul 1, 1894 157.58
Jun 1, 1894 160.92
May 1, 1894 163.14
Apr 1, 1894 169.45
Mar 1, 1894 167.22
Feb 1, 1894 157.84
Jan 1, 1894 153.63
Dec 1, 1893 152.60
Nov 1, 1893 155.92
Oct 1, 1893 149.55
Sep 1, 1893 147.24
Aug 1, 1893 143.01
Jul 1, 1893 140.84
Jun 1, 1893 151.35
May 1, 1893 154.93
Apr 1, 1893 167.77
Mar 1, 1893 165.84
Feb 1, 1893 167.99
Jan 1, 1893 172.99
Dec 1, 1892 176.38
Nov 1, 1892 180.43
Oct 1, 1892 185.78
Sep 1, 1892 182.12
Aug 1, 1892 186.77
Jul 1, 1892 186.66
Jun 1, 1892 191.70
May 1, 1892 192.74
Apr 1, 1892 192.74
Mar 1, 1892 190.38
Feb 1, 1892 183.45
Jan 1, 1892 183.12
Dec 1, 1891 175.25
Nov 1, 1891 170.07
Oct 1, 1891 170.62
Sep 1, 1891 170.62
Aug 1, 1891 155.77
Jul 1, 1891 150.71
Jun 1, 1891 151.47
May 1, 1891 150.92
Apr 1, 1891 149.65
Mar 1, 1891 146.65
Feb 1, 1891 151.10
Jan 1, 1891 151.16
Dec 1, 1890 141.84
Nov 1, 1890 145.24
Oct 1, 1890 152.97
Sep 1, 1890 160.19
Aug 1, 1890 164.94
Jul 1, 1890 175.04
Jun 1, 1890 176.30
May 1, 1890 177.57
Apr 1, 1890 172.54
Mar 1, 1890 169.02
Feb 1, 1890 170.30
Jan 1, 1890 172.22
Dec 1, 1889 166.15
Nov 1, 1889 169.04
Oct 1, 1889 170.62
Sep 1, 1889 173.78
Aug 1, 1889 171.90
Jul 1, 1889 169.66
Jun 1, 1889 173.18
May 1, 1889 170.30
Apr 1, 1889 161.78
Mar 1, 1889 162.09
Feb 1, 1889 163.43
Jan 1, 1889 159.76
Dec 1, 1888 151.22
Nov 1, 1888 154.16
Oct 1, 1888 159.32
Sep 1, 1888 162.00
Aug 1, 1888 158.09
Jul 1, 1888 154.77
Jun 1, 1888 152.75
May 1, 1888 155.68
Apr 1, 1888 151.88
Mar 1, 1888 149.46
Feb 1, 1888 155.34
Jan 1, 1888 154.54
Dec 1, 1887 155.05
Nov 1, 1887 159.59
Oct 1, 1887 158.54
Sep 1, 1887 165.90
Aug 1, 1887 166.16
Jul 1, 1887 172.37
Jun 1, 1887 174.70
May 1, 1887 177.66
Apr 1, 1887 174.65
Mar 1, 1887 170.73
Feb 1, 1887 166.82
Jan 1, 1887 170.13
Dec 1, 1886 176.14
Nov 1, 1886 182.94
Oct 1, 1886 178.52
Sep 1, 1886 174.09
Aug 1, 1886 169.67
Jul 1, 1886 170.62
Jun 1, 1886 170.07
May 1, 1886 160.69
Apr 1, 1886 159.90
Mar 1, 1886 160.04
Feb 1, 1886 161.59
Jan 1, 1886 158.54
Dec 1, 1885 154.86
Nov 1, 1885 159.76
Oct 1, 1885 151.71
Sep 1, 1885 143.39
Aug 1, 1885 143.60
Jul 1, 1885 135.98
Jun 1, 1885 132.59
May 1, 1885 130.08
Apr 1, 1885 128.57
Mar 1, 1885 130.44
Feb 1, 1885 127.19
Jan 1, 1885 124.74
Dec 1, 1884 127.69
Nov 1, 1884 126.60
Oct 1, 1884 126.35
Sep 1, 1884 129.12
Aug 1, 1884 131.96
Jul 1, 1884 124.17
Jun 1, 1884 122.76
May 1, 1884 127.99
Apr 1, 1884 136.35
Mar 1, 1884 139.88
Feb 1, 1884 140.41
Jan 1, 1884 136.71
Dec 1, 1883 140.94
Nov 1, 1883 145.68
Oct 1, 1883 141.99
Sep 1, 1883 145.95
Aug 1, 1883 142.97
Jul 1, 1883 149.77
Jun 1, 1883 149.08
May 1, 1883 143.43
Apr 1, 1883 144.44
Mar 1, 1883 140.21
Feb 1, 1883 137.13
Jan 1, 1883 141.68
Dec 1, 1882 142.41
Nov 1, 1882 140.27
Oct 1, 1882 145.25
Sep 1, 1882 147.87
Aug 1, 1882 142.56
Jul 1, 1882 139.60
Jun 1, 1882 131.03
May 1, 1882 132.85
Apr 1, 1882 135.78
Mar 1, 1882 136.97
Feb 1, 1882 137.20
Jan 1, 1882 141.66
Dec 1, 1881 143.82
Nov 1, 1881 148.12
Oct 1, 1881 145.74
Sep 1, 1881 149.56
Aug 1, 1881 154.12
Jul 1, 1881 160.97
Jun 1, 1881 168.55
May 1, 1881 166.50
Apr 1, 1881 157.67
Mar 1, 1881 159.84
Feb 1, 1881 158.05
Jan 1, 1881 160.07
Dec 1, 1880 149.59
Nov 1, 1880 145.08
Oct 1, 1880 139.31
Sep 1, 1880 135.39
Aug 1, 1880 136.98
Jul 1, 1880 132.23
Jun 1, 1880 126.42
May 1, 1880 123.35
Apr 1, 1880 130.09
Mar 1, 1880 127.96
Feb 1, 1880 126.80
Jan 1, 1880 124.61
Dec 1, 1879 123.56
Nov 1, 1879 127.49
Oct 1, 1879 127.52
Sep 1, 1879 121.37
Aug 1, 1879 121.21
Jul 1, 1879 120.31
Jun 1, 1879 119.24
May 1, 1879 117.33
Apr 1, 1879 112.27
Mar 1, 1879 107.39
Feb 1, 1879 107.98
Jan 1, 1879 105.33
Dec 1, 1878 102.74
Nov 1, 1878 100.99
Oct 1, 1878 100.09
Sep 1, 1878 100.17
Aug 1, 1878 98.18
Jul 1, 1878 100.09
Jun 1, 1878 99.25
May 1, 1878 95.05
Apr 1, 1878 91.66
Mar 1, 1878 88.29
Feb 1, 1878 84.85
Jan 1, 1878 85.78
Dec 1, 1877 83.25
Nov 1, 1877 83.51
Oct 1, 1877 83.13
Sep 1, 1877 81.37
Aug 1, 1877 75.82
Jul 1, 1877 68.20
Jun 1, 1877 65.91
May 1, 1877 67.19
Apr 1, 1877 68.40
Mar 1, 1877 75.86
Feb 1, 1877 76.33
Jan 1, 1877 79.05
Dec 1, 1876 81.13
Nov 1, 1876 83.05
Oct 1, 1876 85.39
Sep 1, 1876 87.44
Aug 1, 1876 94.04
Jul 1, 1876 98.99
Jun 1, 1876 100.19
May 1, 1876 98.19
Apr 1, 1876 98.35
Mar 1, 1876 101.26
Feb 1, 1876 101.48
Jan 1, 1876 100.14
Dec 1, 1875 97.31
Nov 1, 1875 96.43
Oct 1, 1875 94.11
Sep 1, 1875 95.65
Aug 1, 1875 95.66
Jul 1, 1875 96.08
Jun 1, 1875 95.87
May 1, 1875 96.19
Apr 1, 1875 97.57
Mar 1, 1875 97.14
Feb 1, 1875 95.88
Jan 1, 1875 96.09
Dec 1, 1874 96.09
Nov 1, 1874 96.72
Oct 1, 1874 95.05
Sep 1, 1874 93.73
Aug 1, 1874 92.28
Jul 1, 1874 91.38
Jun 1, 1874 92.07
May 1, 1874 90.34
Apr 1, 1874 92.00
Mar 1, 1874 93.15
Feb 1, 1874 94.53
Jan 1, 1874 91.77
Dec 1, 1873 88.40
Nov 1, 1873 82.77
Oct 1, 1873 83.19
Sep 1, 1873 89.02
Aug 1, 1873 96.39
Jul 1, 1873 96.39
Jun 1, 1873 96.59
May 1, 1873 95.07
Apr 1, 1873 92.80
Mar 1, 1873 94.09
Feb 1, 1873 94.83
Jan 1, 1873 96.20
Dec 1, 1872 95.45
Nov 1, 1872 91.84
Oct 1, 1872 94.96
Sep 1, 1872 92.54
Aug 1, 1872 94.88
Jul 1, 1872 96.76
Jun 1, 1872 95.91
May 1, 1872 96.11
Apr 1, 1872 96.11
Mar 1, 1872 95.62
Feb 1, 1872 93.97
Jan 1, 1872 93.59
Dec 1, 1871 91.28
Nov 1, 1871 91.38
Oct 1, 1871 90.39
Sep 1, 1871 96.80
Aug 1, 1871 98.14
Jul 1, 1871 95.38
Jun 1, 1871 97.20
May 1, 1871 96.49
Apr 1, 1871 91.93
Mar 1, 1871 86.19
Feb 1, 1871 85.37
Jan 1, 1871 86.81

Inflation adjusted, constant February 2017 dollars.

Other than the current price, all prices are monthly average closing prices.