| 2007 | 12611 | | 2006 | 12583 | | 2005 | 12505 | | 2004 | 12528 | | 2003 | 12539 | | 2002 | 12543 | | 2001 | 12566 | | 2000 | 12513 | | 1999 | 12473 | | 1998 | 12404 | | 1997 | 12291 | | 1996 | 12198 | | 1995 | 11996 | | 1994 | 11908 | | 1993 | 11794 | | 1992 | 11654 | | 1991 | 11527 |
| 
(top) |
| 2007 | 613 | | 2006 | 566 | | 2005 | 522 | | 2004 | 532 | | 2003 | 508 | | 2002 | 456 | | 2001 | 440 | | 2000 | 399 | | 1999 | 365 | | 1998 | 340 | | 1997 | 312 | | 1996 | 278 | | 1995 | 244 | | 1994 | 250 | | 1993 | 216 | | 1992 | 188 | | 1991 | 180 |
| 
(top) |
| 2007 | 4644 | | 2006 | 4586 | | 2005 | 4542 | | 2004 | 4475 | | 2003 | 4420 | | 2002 | 4366 | | 2001 | 4339 | | 2000 | 4278 | | 1999 | 4224 | | 1998 | 4166 | | 1997 | 4092 |
| 
(top) |
| 2007 | 6500 | | 2006 | 6493 | | 2005 | 6456 | | 2004 | 6454 | | 2003 | 6462 | | 2002 | 6449 | | 2001 | 6451 | | 2000 | 6410 | | 1999 | 6395 | | 1998 | 6338 | | 1997 | 6264 | | 1996 | 6200 | | 1995 | 6088 | | 1994 | 6035 | | 1993 | 5968 | | 1992 | 5904 | | 1991 | 5861 |
| 
(top) |
| 2007 | 6111 | | 2006 | 6090 | | 2005 | 6049 | | 2004 | 6074 | | 2003 | 6077 | | 2002 | 6094 | | 2001 | 6115 | | 2000 | 6103 | | 1999 | 6078 | | 1998 | 6066 | | 1997 | 6027 | | 1996 | 5998 | | 1995 | 5908 | | 1994 | 5873 | | 1993 | 5826 | | 1992 | 5750 | | 1991 | 5666 |
| 
(top) |
