| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2016 | 1 | 6,32 | 6,32 | 1 |
| 2017 | 88 | 1.977,86 | 22,48 | 1 |
| 2018 | 174 | 3.939,94 | 22,64 | 5 |
| 2019 | 185 | 3.890,69 | 21,03 | 5 |
| 2020 | 177 | 3.868,41 | 21,86 | 4 |
| 2021 | 170 | 3.749,34 | 22,05 | 5 |
| 2022 | 168 | 3.702,27 | 22,04 | 5 |
| 2023 | 174 | 3.763,17 | 21,63 | 8 |
| 2024 | 160 | 3.510,28 | 21,94 | 10 |
| totale | 1.297 | 28.408,28 | 21,90 | 44 |