| 2007 | 13194 | | 2006 | 13172 | | 2005 | 13237 | | 2004 | 13155 | | 2003 | 13243 | | 2002 | 13287 | | 2001 | 13231 | | 2000 | 13204 | | 1999 | 13156 | | 1998 | 13148 | | 1997 | 13153 | | 1996 | 13096 | | 1995 | 12987 | | 1994 | 12921 | | 1993 | 12824 | | 1992 | 12656 | | 1991 | 12583 |
| 
(top) |
| 2007 | 106 | | 2006 | 96 | | 2005 | 91 | | 2004 | 80 | | 2003 | 91 | | 2002 | 93 | | 2001 | 79 | | 2000 | 84 | | 1999 | 80 | | 1998 | 67 | | 1997 | 65 | | 1996 | 58 | | 1995 | 50 | | 1994 | 63 | | 1993 | 41 | | 1992 | 30 | | 1991 | 35 |
| 
(top) |
| 2007 | 5065 | | 2006 | 5012 | | 2005 | 4995 | | 2004 | 4971 | | 2003 | 4961 | | 2002 | 4947 | | 2001 | 4909 | | 2000 | 4826 | | 1999 | 4771 | | 1998 | 4732 | | 1997 | 4718 |
| 
(top) |
| 2007 | 6595 | | 2006 | 6547 | | 2005 | 6582 | | 2004 | 6552 | | 2003 | 6592 | | 2002 | 6587 | | 2001 | 6536 | | 2000 | 6537 | | 1999 | 6493 | | 1998 | 6476 | | 1997 | 6480 | | 1996 | 6445 | | 1995 | 6405 | | 1994 | 6373 | | 1993 | 6332 | | 1992 | 6221 | | 1991 | 6190 |
| 
(top) |
| 2007 | 6599 | | 2006 | 6625 | | 2005 | 6655 | | 2004 | 6603 | | 2003 | 6651 | | 2002 | 6700 | | 2001 | 6695 | | 2000 | 6667 | | 1999 | 6663 | | 1998 | 6672 | | 1997 | 6673 | | 1996 | 6651 | | 1995 | 6582 | | 1994 | 6548 | | 1993 | 6492 | | 1992 | 6435 | | 1991 | 6393 |
| 
(top) |
