Mt. Lemmon Survey 2020 | Monthly Breakdown
| Month | Editorial | Discovery | Orbit Update | DOU | List Update | Retraction | Other | Follow-Up | First Follow-Up |
|---|---|---|---|---|---|---|---|---|---|
| Jan | 0 | 156 | 10 | 23 | 0 | 0 | 0 | 12 | 4 |
| Feb | 0 | 146 | 7 | 18 | 0 | 0 | 0 | 14 | 7 |
| Mar | 0 | 97 | 6 | 10 | 0 | 0 | 0 | 4 | 2 |
| Apr | 0 | 147 | 17 | 20 | 0 | 0 | 0 | 12 | 5 |
| May | 0 | 97 | 6 | 27 | 0 | 0 | 0 | 23 | 9 |
| Jun | 0 | 16 | 7 | 12 | 0 | 0 | 0 | 2 | 2 |
| Jul | 0 | 29 | 3 | 18 | 0 | 0 | 0 | 2 | 0 |
| Aug | 0 | 55 | 7 | 22 | 0 | 0 | 0 | 26 | 5 |
| Sep | 0 | 144 | 8 | 28 | 0 | 0 | 0 | 54 | 13 |
| Oct | 0 | 204 | 20 | 28 | 0 | 0 | 0 | 44 | 11 |
| Nov | 0 | 197 | 16 | 26 | 0 | 0 | 0 | 9 | 1 |
| Dec | 0 | 139 | 15 | 28 | 0 | 0 | 0 | 29 | 6 |