| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2017 | 35 | 742,14 | 21,20 | 1 |
| 2018 | 95 | 2.043,10 | 21,51 | 4 |
| 2019 | 93 | 1.995,18 | 21,45 | 4 |
| 2020 | 115 | 2.617,68 | 22,76 | 6 |
| 2021 | 146 | 3.572,50 | 24,47 | 6 |
| 2022 | 141 | 3.106,38 | 22,03 | 6 |
| 2023 | 185 | 4.603,30 | 24,88 | 8 |
| 2024 | 306 | 7.563,74 | 24,72 | 10 |
| totale | 1.116 | 26.244,02 | 23,52 | 45 |