|  | Men |  |  |  |  | Women |  |  |  |
---|---|---|---|---|---|---|---|---|---|---|
Age, years | 1993 to 1996 | 1997 to 2000 | 2001 to 2005 | 2006 to 2009 | P-valuea | 1993 to 1996 | 1997 to 2000 | 2001 to 2005 | 2006 to 2009 | P-valuea |
20 to 39 | 704,285 | 1,039,594 | 769,990 | 1,591,411 | 0.09 | 136,926 | 199,082 | 105,708 | 280,295 | 0.62 |
40 to 59 | 3,658,756 | 4,903,678 | 5,746,758 | 7,944,502 | 0.07 | 1,180,143 | 965,395 | 2,037,772 | 1,409,484 | 0.81 |
60 to 79 | 5,590,948 | 5,836,312 | 10,280,899 | 14,921,770 | <0.001 | 2,192,226 | 2,456,175 | 3,604,061 | 5,349,247 | 0.01 |
> = 80 | 800,007 | 1,585,809 | 2,617,818 | 3,721,661 | 0.006 | 1,172,668 | 851,594 | 1,784,431 | 3,005,855 | 0.06 |
Overall | 10,753,996 | 13,365,393 | 19,415,465 | 28,179,344 | Â | 4,681,963 | 4,472,246 | 7,531,972 | 10,044,881 | Â |