Date Value Value
Oct 12, 2018 3.32 estimate
Dec 31, 2017 3.23
Dec 31, 2016 2.91
Dec 31, 2015 2.76
Dec 31, 2014 2.83
Dec 31, 2013 2.58
Dec 31, 2012 2.14
Dec 31, 2011 2.05
Dec 31, 2010 2.17
Dec 31, 2009 2.17
Dec 31, 2008 2.00
Dec 31, 2007 2.77
Dec 31, 2006 2.81
Dec 31, 2005 2.76
Dec 31, 2004 2.92
Dec 31, 2003 3.03
Dec 31, 2002 2.73
Dec 31, 2001 3.39
Dec 31, 2000 4.05
Dec 31, 1999 5.05

S&P 500 price to book value ratio.

Current price to book ratio is estimated based on current market price and S&P 500 book value as of March, 2018 — the latest reported by S&P.

Source: Standard & Poor’s