The United States is responsible for 41% of the worlds total military spending. The next largest in spending are China, accounting for 8.2%; Russia, 4.1%; and the United Kingdom and France, both 3.6%. . . . If all military . . . costs are included, annual [US] spending amounts to $1 trillion . . . . According to the DOD fiscal year 2012 base structure report, The DOD manages global property of more than 555,000 facilities at more than 5,000 sites, covering more than 28 million acres. The United States maintains 700 to 1000 military bases or sites in more than 100 countries. . . .