UK Military Spending Chart
Current UK Military Spending: 1.84% GDP
UK Military Spending for Dec 2016
Mean: 3.74% GDP
Median: 3.77% GDP
Min: 1.84% GDP (Dec 2016)
Max: 6.34% GDP (Dec 1960)

UK Military Spending — percent of British GDP.

Source: World Bank > UK > UK Military Spending