| Period | Amount ($) | Reviews |
|---|---|---|
| 9 years ago | $1,416,580 | 124,330 |
| 8 years ago | $3,608,096 | 326,156 |
| 7 years ago | $6,543,327 | 632,331 |
| 6 years ago | $10,782,241 | 1,040,356 |
| 5 years ago | $19,864,510 | 1,885,498 |
| 4 years ago | $28,070,733 | 2,547,180 |
| 3 years ago | $54,083,369 | 5,073,097 |
| 2 years ago | $96,743,674 | 8,921,315 |
| 1 year ago | $181,692,685 | 17,390,506 |
| This year | $212,239,488 | 23,733,772 |