| 2007 | 8947 | | 2006 | 8929 | | 2005 | 8884 | | 2004 | 8834 | | 2003 | 8781 | | 2002 | 8794 | | 2001 | 8813 | | 2000 | 8810 | | 1999 | 8739 | | 1998 | 8710 | | 1997 | 8665 | | 1996 | 8597 | | 1995 | 8585 | | 1994 | 8465 | | 1993 | 8360 | | 1992 | 8339 | | 1991 | 8307 |
| 
(top) |
| 2007 | 70 | | 2006 | 57 | | 2005 | 52 | | 2004 | 54 | | 2003 | 50 | | 2002 | 55 | | 2001 | 62 | | 2000 | 54 | | 1999 | 53 | | 1998 | 61 | | 1997 | 57 | | 1996 | 57 | | 1995 | 68 | | 1994 | 54 | | 1993 | 48 | | 1992 | 33 | | 1991 | 24 |
| 
(top) |
| 2007 | 3563 | | 2006 | 3543 | | 2005 | 3546 | | 2004 | 3494 | | 2003 | 3458 | | 2002 | 3425 | | 2001 | 3410 | | 2000 | 3374 | | 1999 | 3337 | | 1998 | 3299 | | 1997 | 3251 |
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(top) |
| 2007 | 4431 | | 2006 | 4436 | | 2005 | 4408 | | 2004 | 4361 | | 2003 | 4334 | | 2002 | 4358 | | 2001 | 4372 | | 2000 | 4368 | | 1999 | 4337 | | 1998 | 4331 | | 1997 | 4317 | | 1996 | 4279 | | 1995 | 4276 | | 1994 | 4221 | | 1993 | 4169 | | 1992 | 4172 | | 1991 | 4156 |
| 
(top) |
| 2007 | 4516 | | 2006 | 4493 | | 2005 | 4476 | | 2004 | 4473 | | 2003 | 4447 | | 2002 | 4436 | | 2001 | 4441 | | 2000 | 4442 | | 1999 | 4402 | | 1998 | 4379 | | 1997 | 4348 | | 1996 | 4318 | | 1995 | 4309 | | 1994 | 4244 | | 1993 | 4191 | | 1992 | 4167 | | 1991 | 4151 |
| 
(top) |
