| 2007 | 56268 | | 2006 | 55775 | | 2005 | 55380 | | 2004 | 55273 | | 2003 | 55140 | | 2002 | 54688 | | 2001 | 54376 | | 2000 | 54199 | | 1999 | 54002 | | 1998 | 53821 | | 1997 | 53611 | | 1996 | 53706 | | 1995 | 53617 | | 1994 | 53495 | | 1993 | 53455 | | 1992 | 53180 | | 1991 | 52872 |
| 
(top) |
| 2007 | 1096 | | 2006 | 939 | | 2005 | 790 | | 2004 | 741 | | 2003 | 703 | | 2002 | 636 | | 2001 | 586 | | 2000 | 594 | | 1999 | 531 | | 1998 | 565 | | 1997 | 574 | | 1996 | 554 | | 1995 | 576 | | 1994 | 587 | | 1993 | 551 | | 1992 | 521 | | 1991 | 474 |
| 
(top) |
| 2007 | 23684 | | 2006 | 23393 | | 2005 | 23102 | | 2004 | 22884 | | 2003 | 22710 | | 2002 | 22352 | | 2001 | 22118 | | 2000 | 21853 | | 1999 | 21511 | | 1998 | 21240 | | 1997 | 21011 |
| 
(top) |
| 2007 | 27718 | | 2006 | 27451 | | 2005 | 27252 | | 2004 | 27244 | | 2003 | 27160 | | 2002 | 26968 | | 2001 | 26842 | | 2000 | 26778 | | 1999 | 26666 | | 1998 | 26573 | | 1997 | 26445 | | 1996 | 26537 | | 1995 | 26486 | | 1994 | 26469 | | 1993 | 26430 | | 1992 | 26280 | | 1991 | 26104 |
| 
(top) |
| 2007 | 28550 | | 2006 | 28324 | | 2005 | 28128 | | 2004 | 28029 | | 2003 | 27980 | | 2002 | 27720 | | 2001 | 27534 | | 2000 | 27421 | | 1999 | 27336 | | 1998 | 27248 | | 1997 | 27166 | | 1996 | 27169 | | 1995 | 27131 | | 1994 | 27026 | | 1993 | 27025 | | 1992 | 26900 | | 1991 | 26768 |
| 
(top) |
