| # | County | State | # in County | Date Completed |
| 9 | Clear Creek | CO | 66 | 2022-06-28 |
| 8 | Prowers | CO | 1 | 2019-12-26 |
| 7 | Carroll | IA | 1 | 2016-12-09 |
| 6 | Pepin | WI | 2 | 2016-07-24 |
| 5 | Hancock | IA | 1 | 2013-05-06 |
| 4 | Weld | CO | 1 | 2011-11-12 |
| 3 | Goodhue | MN | 3 | 2011-07-23 |
| 2 | Gilpin | CO | 22 | 2011-07-09 |
| 1 | Price | WI | 1 | 2010-11-15 |