|
Pounds |
Dollars |
| 2007 |
14.505 |
14.348 |
| 2006 |
11.712 |
11.474 |
| 2005 |
8.680 |
8.755 |
| 2004 |
8.935 |
8.888 |
| 2003 |
10.968 |
10.378 |
| 2002 |
15.426 |
13.829 |
| 2001 |
7.993 |
8.622 |
| 2000 |
1.839 |
1.962 |
| 1999 |
1.145 |
1.352 |
| 1998 |
1.309 |
1.595 |
| 1997 |
1.036 |
1.366 |
| 1996 |
0.449 |
0.629 |
| 1995 |
0.414 |
0.534 |
| 1994 |
0.317 |
0.562 |
| 1993 |
0.089 |
0.166 |
| 1992 |
0.132 |
0.219 |
| 1991 |
0.105 |
0.167 |
| 1990 |
0.079 |
0.098 |
| 1989 |
0.206 |
0.249 |
| 1988 |
0.290 |
0.342 |
| 1987 |
0.202 |
0.214 |
| 1986 |
0.316 |
0.330 |
| 1985 |
0.262 |
0.309 |
| 1984 |
0.335 |
0.330 |
| 1983 |
0.246 |
0.389 |
| 1982 |
0.156 |
0.256 |
|
