| Year |
Month |
Pounds (x1000) |
| 2008 |
December |
0.00 |
|
November |
0.00 |
|
October |
0.00 |
|
September |
0.00 |
|
August |
435.00 |
|
July |
1024.0 |
|
June |
1155.8 |
|
May |
1242.7 |
|
April |
794.85 |
|
March |
787.20 |
|
February |
1306.4 |
| 2008 |
January |
1395.5 |
| 2007 |
December |
1807.1 |
|
November |
1498.1 |
|
October |
1148.5 |
|
September |
985.47 |
|
August |
859.16 |
|
July |
845.58 |
|
June |
1000.2 |
|
May |
1152.3 |
|
April |
773.93 |
|
March |
894.67 |
|
February |
904.37 |
| 2007 |
January |
1006.4 |
| 2006 |
December |
1721.6 |
|
November |
1176.8 |
|
October |
857.13 |
|
September |
520.08 |
|
August |
470.41 |
|
July |
606.62 |
|
June |
745.55 |
|
May |
781.35 |
|
April |
630.74 |
|
March |
654.63 |
|
February |
860.02 |
| 2006 |
January |
940.93 |
| 2005 |
December |
1297.5 |
|
November |
1073.3 |
|
October |
1167.4 |
|
September |
880.42 |
|
August |
866.50 |
|
July |
1145.9 |
|
June |
817.43 |
|
May |
493.92 |
|
April |
490.63 |
|
March |
755.02 |
|
February |
984.45 |
| 2005 |
January |
962.15 |
| 2004 |
December |
1544.6 |
|
November |
1317.5 |
|
October |
986.46 |
|
September |
658.68 |
|
August |
549.65 |
|
July |
572.30 |
|
June |
853.39 |
|
May |
630.85 |
|
April |
604.33 |
|
March |
725.39 |
|
February |
739.54 |
| 2004 |
January |
655.57 |
| 2003 |
December |
1167.0 |
|
November |
812.60 |
|
October |
659.56 |
|
September |
525.36 |
|
August |
983.06 |
|
July |
703.40 |
|
June |
326.23 |
|
May |
296.30 |
|
April |
354.10 |
|
March |
651.16 |
|
February |
869.01 |
| 2003 |
January |
916.31 |
| 2002 |
December |
1748.8 |
|
November |
1434.7 |
|
October |
1060.9 |
|
September |
846.37 |
|
August |
568.23 |
|
July |
491.53 |
|
June |
510.08 |
|
May |
725.92 |
|
April |
786.98 |
|
March |
817.90 |
|
February |
855.06 |
| 2002 |
January |
794.42 |
| 2001 |
December |
969.21 |
|
November |
856.31 |
|
October |
571.42 |
|
September |
271.22 |
|
August |
325.61 |
|
July |
309.16 |
|
June |
343.48 |
|
May |
354.07 |
|
April |
273.36 |
|
March |
575.76 |
|
February |
634.01 |
| 2001 |
January |
614.22 |
| 2000 |
December |
626.58 |
|
November |
425.12 |
|
October |
375.46 |
|
September |
293.99 |
|
August |
360.51 |
|
July |
508.19 |
|
June |
660.53 |
|
May |
879.06 |
|
April |
567.20 |
|
March |
692.35 |
|
February |
692.09 |
| 2000 |
January |
561.10 |
| 1999 |
December |
670.51 |
|
November |
515.44 |
|
October |
536.23 |
|
September |
461.22 |
|
August |
308.91 |
|
July |
241.82 |
|
June |
327.47 |
|
May |
339.23 |
|
April |
425.39 |
|
March |
409.96 |
|
February |
723.47 |
| 1999 |
January |
568.51 |
| 1998 |
December |
827.55 |
|
November |
771.13 |
|
October |
497.88 |
|
September |
325.59 |
|
August |
292.53 |
|
July |
229.89 |
|
June |
312.48 |
|
May |
680.84 |
|
April |
675.92 |
|
March |
935.63 |
|
February |
632.19 |
| 1998 |
January |
691.20 |
| 1997 |
December |
988.60 |
|
November |
632.59 |
|
October |
416.38 |
|
September |
139.12 |
|
August |
66.64 |
|
July |
102.03 |
|
June |
169.41 |
|
May |
325.27 |
|
April |
334.96 |
|
March |
427.74 |
|
February |
550.07 |
| 1997 |
January |
421.06 |
| 1996 |
December |
693.16 |
|
November |
449.44 |
|
October |
256.88 |
|
September |
152.48 |
|
August |
111.97 |
|
July |
112.42 |
|
June |
213.91 |
|
May |
294.06 |
|
April |
348.91 |
|
March |
313.75 |
|
February |
341.33 |
| 1996 |
January |
408.47 |
| 1995 |
December |
581.66 |
|
November |
370.53 |
|
October |
396.57 |
|
September |
124.91 |
|
August |
99.20 |
|
July |
98.87 |
|
June |
268.66 |
|
May |
441.20 |
|
April |
319.21 |
|
March |
452.15 |
|
February |
468.80 |
| 1995 |
January |
415.87 |
| 1994 |
December |
844.78 |
|
November |
465.79 |
|
October |
242.02 |
|
September |
120.41 |
|
August |
68.87 |
|
July |
80.34 |
|
June |
137.89 |
|
May |
195.56 |
|
April |
217.44 |
|
March |
243.52 |
|
February |
607.86 |
| 1994 |
January |
592.86 |
| 1993 |
December |
714.47 |
|
November |
308.10 |
|
October |
163.16 |
|
September |
82.05 |
|
August |
183.97 |
|
July |
358.53 |
|
June |
323.32 |
|
May |
215.48 |
|
April |
254.29 |
|
March |
486.68 |
|
February |
523.42 |
| 1993 |
January |
283.44 |
| 1992 |
December |
459.22 |
|
November |
419.06 |
|
October |
234.64 |
|
September |
64.15 |
|
August |
105.52 |
|
July |
240.55 |
|
June |
244.12 |
|
May |
166.22 |
|
April |
180.12 |
|
March |
232.55 |
|
February |
255.88 |
| 1992 |
January |
292.33 |
| 1991 |
December |
361.10 |
|
November |
295.33 |
|
October |
267.23 |
|
September |
137.18 |
|
August |
166.48 |
|
July |
142.62 |
|
June |
130.76 |
|
May |
187.33 |
|
April |
174.29 |
|
March |
242.55 |
|
February |
451.58 |
| 1991 |
January |
556.38 |
| 1990 |
December |
490.70 |
|
November |
440.70 |
|
October |
271.95 |
|
September |
116.12 |
|
August |
65.85 |
|
July |
78.96 |
|
June |
105.70 |
|
May |
153.10 |
|
April |
213.60 |
|
March |
190.75 |
|
February |
165.33 |
| 1990 |
January |
208.16 |
|