| 2007 | 23230 | | 2006 | 22896 | | 2005 | 22685 | | 2004 | 22502 | | 2003 | 22331 | | 2002 | 22202 | | 2001 | 22024 | | 2000 | 21960 | | 1999 | 21799 | | 1998 | 21691 | | 1997 | 21602 | | 1996 | 21461 | | 1995 | 21221 | | 1994 | 21024 | | 1993 | 20900 | | 1992 | 20726 | | 1991 | 20607 |
| 
(top) |
| 2007 | 415 | | 2006 | 340 | | 2005 | 347 | | 2004 | 326 | | 2003 | 311 | | 2002 | 303 | | 2001 | 277 | | 2000 | 283 | | 1999 | 268 | | 1998 | 241 | | 1997 | 249 | | 1996 | 237 | | 1995 | 236 | | 1994 | 232 | | 1993 | 240 | | 1992 | 214 | | 1991 | 217 |
| 
(top) |
| 2007 | 9321 | | 2006 | 9169 | | 2005 | 9008 | | 2004 | 8857 | | 2003 | 8675 | | 2002 | 8542 | | 2001 | 8429 | | 2000 | 8330 | | 1999 | 8210 | | 1998 | 8089 | | 1997 | 7945 |
| 
(top) |
| 2007 | 11734 | | 2006 | 11530 | | 2005 | 11432 | | 2004 | 11352 | | 2003 | 11262 | | 2002 | 11211 | | 2001 | 11122 | | 2000 | 11068 | | 1999 | 10977 | | 1998 | 10946 | | 1997 | 10905 | | 1996 | 10850 | | 1995 | 10756 | | 1994 | 10678 | | 1993 | 10637 | | 1992 | 10543 | | 1991 | 10495 |
| 
(top) |
| 2007 | 11496 | | 2006 | 11366 | | 2005 | 11253 | | 2004 | 11150 | | 2003 | 11069 | | 2002 | 10991 | | 2001 | 10902 | | 2000 | 10892 | | 1999 | 10822 | | 1998 | 10745 | | 1997 | 10697 | | 1996 | 10611 | | 1995 | 10465 | | 1994 | 10346 | | 1993 | 10263 | | 1992 | 10183 | | 1991 | 10112 |
| 
(top) |
