| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2018 | 340 | 6.429,19 | 18,91 | 1 |
| 2019 | 770 | 22.270,41 | 28,92 | 5 |
| 2020 | 753 | 24.417,25 | 32,43 | 6 |
| 2021 | 769 | 24.887,49 | 32,36 | 7 |
| 2022 | 784 | 25.036,06 | 31,93 | 6 |
| 2023 | 785 | 42.311,27 | 53,90 | 5 |
| 2024 | 816 | 33.868,10 | 41,51 | 7 |
| totale | 5.017 | 179.219,77 | 35,72 | 37 |