| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2017 | 33 | 959,32 | 29,07 | 1 |
| 2018 | 530 | 16.119,60 | 30,41 | 7 |
| 2019 | 542 | 16.336,90 | 30,14 | 7 |
| 2020 | 558 | 17.149,14 | 30,73 | 7 |
| 2021 | 498 | 14.117,63 | 28,35 | 7 |
| 2022 | 534 | 16.532,83 | 30,96 | 7 |
| 2023 | 639 | 27.086,34 | 42,39 | 8 |
| 2024 | 721 | 28.322,71 | 39,28 | 10 |
| totale | 4.055 | 136.624,47 | 33,69 | 54 |