| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2017 | 72 | 1.524,90 | 21,18 | 1 |
| 2018 | 569 | 14.640,72 | 25,73 | 9 |
| 2019 | 356 | 9.735,28 | 27,35 | 8 |
| 2020 | 488 | 12.705,87 | 26,04 | 10 |
| 2021 | 452 | 11.696,74 | 25,88 | 11 |
| 2022 | 395 | 11.231,34 | 28,43 | 11 |
| 2023 | 367 | 10.177,87 | 27,73 | 11 |
| 2024 | 381 | 9.312,07 | 24,44 | 11 |
| totale | 3.080 | 81.024,79 | 26,31 | 72 |