| 2006 | 6369941 | | 2005 | 6404017 | | 2004 | 6209216 | | 2003 | 5522939 | | 2002 | 6239894 | | 2001 | 5229574 | | 2000 | 5533826 | | 1999 | 5277386 | | 1998 | 4808276 | | 1997 | 4177605 | | 1996 | 4199894 | | 1995 | 4005399 |
|  (top) |
| 2006 | 4507047 | | 2005 | 4496442 | | 2004 | 4449981 | | 2003 | 3785948 | | 2002 | 3715762 | | 2001 | 2893463 | | 2000 | 3185961 | | 1999 | 2902688 | | 1998 | 2424952 | | 1997 | 1637676 | | 1996 | 1435854 | | 1995 | 1203779 |
|  (top) |
| 2006 | 1862894 | | 2005 | 1907575 | | 2004 | 1759235 | | 2003 | 1736991 | | 2002 | 2524132 | | 2001 | 2336111 | | 2000 | 2347864 | | 1999 | 2374698 | | 1998 | 2383324 | | 1997 | 2539929 | | 1996 | 2764040 | | 1995 | 2801620 |
|  (top) |
| 2006 | 16 | | 2005 | 14 | | 2004 | 16 | | 2003 | 16 | | 2002 | 29 | | 2001 | 28 | | 2000 | 8 |
|  (top) |