| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 100 | 1.524,77 | 15,25 | 1 |
| 2009 | 22 | 300,75 | 13,67 | 1 |
| 2010 | 22 | 426,77 | 19,40 | 1 |
| 2012 | 25 | 418,95 | 16,76 | 1 |
| 2013 | 13 | 247,44 | 19,03 | 1 |
| 2014 | 19 | 351,01 | 18,47 | 1 |
| 2015 | 25 | 295,06 | 11,80 | 2 |
| 2016 | 338 | 7.932,18 | 23,47 | 3 |
| 2017 | 396 | 9.470,15 | 23,91 | 3 |
| 2018 | 441 | 10.452,02 | 23,70 | 3 |
| 2019 | 499 | 12.776,50 | 25,60 | 3 |
| 2020 | 544 | 13.658,28 | 25,11 | 3 |
| 2021 | 579 | 13.983,48 | 24,15 | 3 |
| 2022 | 733 | 16.392,47 | 22,36 | 3 |
| 2023 | 804 | 15.852,48 | 19,72 | 3 |
| 2024 | 811 | 16.094,25 | 19,84 | 2 |
| totale | 5.371 | 120.176,56 | 22,38 | 34 |