|
Pounds |
Dollars |
| 2008 |
270,562 |
652,487 |
| 2007 |
422,153 |
889,221 |
| 2006 |
355,650 |
771,689 |
| 2005 |
380,249 |
794,571 |
| 2004 |
396,390 |
752,770 |
| 2003 |
358,269 |
646,555 |
| 2002 |
484,222 |
939,120 |
| 2001 |
616,781 |
1,305,110 |
| 2000 |
607,590 |
1,329,319 |
| 1999 |
488,195 |
1,190,943 |
| 1998 |
549,263 |
1,171,193 |
| 1997 |
357,017 |
677,218 |
| 1996 |
291,653 |
505,266 |
| 1995 |
408,569 |
596,870 |
| 1994 |
397,113 |
739,690 |
| 1993 |
373,705 |
612,033 |
| 1992 |
323,857 |
568,971 |
| 1991 |
314,141 |
542,234 |
| 1990 |
312,203 |
558,851 |
| 1989 |
283,311 |
433,413 |
| 1988 |
320,642 |
457,956 |
| 1987 |
274,318 |
411,401 |
| 1986 |
263,704 |
405,942 |
| 1985 |
325,053 |
535,090 |
| 1984 |
312,024 |
466,071 |
| 1983 |
342,209 |
487,990 |
| 1982 |
165,421 |
229,036 |
| 1981 |
182,462 |
257,703 |
| 1980 |
139,994 |
179,044 |
|