| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2013 | 1 | 21,76 | 21,76 | 1 |
| 2014 | 169 | 3.995,59 | 23,64 | 3 |
| 2015 | 204 | 5.118,44 | 25,09 | 4 |
| 2016 | 191 | 4.968,20 | 26,01 | 5 |
| 2017 | 184 | 4.027,06 | 21,89 | 4 |
| 2018 | 181 | 4.122,64 | 22,78 | 5 |
| 2019 | 207 | 5.121,28 | 24,74 | 6 |
| 2020 | 212 | 10.229,93 | 48,25 | 6 |
| 2021 | 197 | 8.254,57 | 41,90 | 6 |
| 2022 | 213 | 10.679,04 | 50,14 | 4 |
| 2023 | 214 | 9.331,13 | 43,60 | 6 |
| 2024 | 225 | 4.747,32 | 21,10 | 6 |
| totale | 2.198 | 70.616,96 | 32,13 | 56 |