| 2007 | 22100 | | 2006 | 22064 | | 2005 | 21885 | | 2004 | 21807 | | 2003 | 21733 | | 2002 | 21671 | | 2001 | 21680 | | 2000 | 21720 | | 1999 | 21725 | | 1998 | 21711 | | 1997 | 21534 | | 1996 | 21381 | | 1995 | 21342 | | 1994 | 21285 | | 1993 | 21172 | | 1992 | 20911 | | 1991 | 20700 |
| 
(top) |
| 2007 | 324 | | 2006 | 298 | | 2005 | 273 | | 2004 | 245 | | 2003 | 232 | | 2002 | 200 | | 2001 | 190 | | 2000 | 186 | | 1999 | 195 | | 1998 | 200 | | 1997 | 185 | | 1996 | 157 | | 1995 | 180 | | 1994 | 165 | | 1993 | 133 | | 1992 | 125 | | 1991 | 120 |
| 
(top) |
| 2007 | 9424 | | 2006 | 9384 | | 2005 | 9316 | | 2004 | 9231 | | 2003 | 9118 | | 2002 | 9032 | | 2001 | 8972 | | 2000 | 8927 | | 1999 | 8876 | | 1998 | 8795 | | 1997 | 8671 |
| 
(top) |
| 2007 | 11011 | | 2006 | 11011 | | 2005 | 10862 | | 2004 | 10801 | | 2003 | 10788 | | 2002 | 10738 | | 2001 | 10731 | | 2000 | 10746 | | 1999 | 10750 | | 1998 | 10775 | | 1997 | 10699 | | 1996 | 10611 | | 1995 | 10594 | | 1994 | 10582 | | 1993 | 10519 | | 1992 | 10405 | | 1991 | 10296 |
| 
(top) |
| 2007 | 11089 | | 2006 | 11053 | | 2005 | 11023 | | 2004 | 11006 | | 2003 | 10945 | | 2002 | 10933 | | 2001 | 10949 | | 2000 | 10974 | | 1999 | 10975 | | 1998 | 10936 | | 1997 | 10835 | | 1996 | 10770 | | 1995 | 10748 | | 1994 | 10703 | | 1993 | 10653 | | 1992 | 10506 | | 1991 | 10404 |
| 
(top) |
