1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
242.804
245.021
247.342
250.132
253.493
256.894
260.255
263.436
266.557
269.667
272.912
276.115
279.295
282.403
285.335
288.216
291.089
293.908
296.639
299.33
U.S. July 1 Pop., w/Armed Forces
Year
Millions