| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2013 | 2 | 36,90 | 18,45 | 1 |
| 2014 | 2.505 | 81.930,13 | 32,71 | 10 |
| 2015 | 2.525 | 83.480,16 | 33,06 | 11 |
| 2016 | 2.506 | 85.930,23 | 34,29 | 7 |
| 2017 | 2.416 | 82.747,94 | 34,25 | 10 |
| 2018 | 2.423 | 86.464,02 | 35,68 | 12 |
| 2019 | 2.452 | 83.182,40 | 33,92 | 12 |
| 2020 | 2.704 | 111.915,02 | 41,39 | 12 |
| 2021 | 2.701 | 119.054,23 | 44,08 | 15 |
| 2022 | 2.613 | 129.191,20 | 49,44 | 14 |
| 2023 | 2.677 | 133.304,41 | 49,80 | 14 |
| 2024 | 2.590 | 125.667,45 | 48,52 | 17 |
| totale | 28.114 | 1.122.904,09 | 39,94 | 135 |