|
Pounds |
Dollars |
| 2007 |
422.14 |
889.20 |
| 2006 |
334.60 |
725.94 |
| 2005 |
357.88 |
747.83 |
| 2004 |
396.68 |
753.67 |
| 2003 |
358.93 |
648.50 |
| 2002 |
486.00 |
945.38 |
| 2001 |
616.80 |
1305.2 |
| 2000 |
608.54 |
1332.3 |
| 1999 |
493.52 |
1207.6 |
| 1998 |
549.26 |
1171.2 |
| 1997 |
357.31 |
678.06 |
| 1996 |
291.83 |
505.75 |
| 1995 |
408.57 |
596.87 |
| 1994 |
397.26 |
740.11 |
| 1993 |
373.93 |
612.67 |
| 1992 |
324.59 |
570.79 |
| 1991 |
314.18 |
542.35 |
| 1990 |
313.21 |
561.78 |
| 1989 |
283.42 |
433.64 |
| 1988 |
320.64 |
457.96 |
| 1987 |
274.38 |
411.53 |
| 1986 |
263.82 |
406.15 |
| 1985 |
326.10 |
537.25 |
| 1984 |
312.16 |
466.32 |
| 1983 |
342.25 |
488.06 |
| 1982 |
165.42 |
229.04 |
| 1981 |
182.46 |
257.70 |
| 1980 |
140.02 |
179.08 |
|
