| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2015 | 0 | 0,00 | 0,00 | 1 |
| 2016 | 63 | 1.457,93 | 23,14 | 3 |
| 2017 | 68 | 1.390,04 | 20,44 | 3 |
| 2018 | 74 | 2.219,70 | 30,00 | 3 |
| 2019 | 91 | 4.500,93 | 49,46 | 4 |
| 2020 | 79 | 3.110,83 | 39,38 | 4 |
| 2021 | 88 | 2.767,45 | 31,45 | 5 |
| 2022 | 42 | 1.019,29 | 24,27 | 2 |
| 2023 | 43 | 942,97 | 21,93 | 2 |
| 2024 | 76 | 3.472,42 | 45,69 | 4 |
| totale | 624 | 20.881,56 | 33,46 | 31 |