| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2017 | 91 | 1.815,88 | 19,95 | 1 |
| 2018 | 151 | 3.837,71 | 25,42 | 5 |
| 2019 | 130 | 3.481,37 | 26,78 | 5 |
| 2020 | 124 | 3.046,55 | 24,57 | 4 |
| 2021 | 126 | 3.935,63 | 31,24 | 4 |
| 2022 | 119 | 4.423,50 | 37,17 | 4 |
| 2023 | 168 | 6.507,60 | 38,74 | 6 |
| 2024 | 179 | 5.606,68 | 31,32 | 6 |
| totale | 1.088 | 32.654,92 | 30,01 | 35 |