
| JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | |
| 2002 | 55,797.31 | 31,198.30 | 29,615.25 | 26,900.93 | 36,184.40 | 27,097.41 | 34,578.90 | 29,650.35 | 29,844.72 | 28,707.81 | 42,685.76 | 37,934.49 |
| 2003 | 58,562.97 | 30,532.35 | 28,637.71 | 31,113.76 | 39,748.66 | 29,956.07 | 31,158.31 | 37,955.84 | 39,431.78 | 47,573.47 | 35,074.83 | 41,954.92 |
| 2004 | 58,627.67 | 31,163.83 | 29,079.75 | 47,898.81 | 36,514.62 | 34,727.86 | 41,931.16 | 43,001.10 | 37,068.55 | 50,732.62 | 34,994.56 | 43,089.09 |
| 2005 | 64,883.07 | 34,612.02 | 51,168.64 | 58,851.73 | 44,547.78 | 49,249.28 | 45,783.72 | 45,318.16 | 56,243.95 | 41,138.08 | 50,139.56 | 43,766.84 |
| 2006 | 68,802.88 | 37,672.29 | 60,290.22 | 43,652.26 | 54,286.06 | 54,714.53 | 43,138.32 | 42,348.86 | 66,009.54 | 40,137.46 | 56,066.16 | 56,913.47 |
| 2007 | 80,295.70 | 47,622.38 | 62,186.41 | 46,038.38 | 49,999.25 | 48,910.81 | 59,066.59 | 51,664.13 | 47,540.59 | 51,526.49 | 47,624.05 | 61,883.17 |
| 2008 | 80,672.60 | 61,588.70 | 47,840.79 | 45,910.28 | 49,835.28 | 46,377.33 | 67,566.74 | 48,621.21 | 45,122.17 | 48,205.49 | 55,012.03 | 56,004.04 |
| 2009 | 71,240.74 | 44,173.06 | 38,193.88 | 37,465.55 | 36,900.70 | 33,063.85 | 47,005.11 | 34,003.72 | 37,352.53 | 38,091.93 |