<Tr> <Td> Total Reserves </Td> <Td> 818,000 </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> Other DoD personnel </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> </Td> <Td> 108,833 </Td> </Tr> <P> These numbers do not take into account the use of Private Military and Private Security Companies (PSCs). Quarterly PSC census reports are available for United States Central Command (USCENTCOM)'s area of operations--i.e. Iraq and Afghanistan . As of March 2011, there were 18,971 private security contractor (PSC) personnel in Afghanistan working for DoD, whereas in Iraq there were 9,207 PSC personnel, down from a high of 15,279 in June 2009 . As of October 2012, in Afghanistan there were 18,914 PSC personnel working for DoD and in Iraq there were 2,116 PSC personnel . The total number of DoD contractors in Iraq and Afghanistan was more than 137,400, but reported PSCs were only a part of the number . </P> <P> As of 31 December 2010, U.S. Armed Forces troops were stationed in 150 countries; the number of non-contingent deployments per country ranges from 1 in Suriname to over 50,000 in Germany . Some of the largest deployments are: 103,700 in Afghanistan, 52,440 in Germany (see list), 35,688 in Japan (USFJ), 28,500 in South Korea (USFK), 9,660 in Italy and 9,015 in the United Kingdom . These numbers change frequently due to the regular recall and deployment of units . </P>

Who has served in all branches of the military