| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 58 | 993,85 | 17,14 | 2 |
| 2008 | 0 | 0,00 | 0,00 | 1 |
| 2009 | 99 | 1.803,03 | 18,21 | 1 |
| 2010 | 40 | 846,66 | 21,17 | 1 |
| 2012 | 73 | 933,45 | 12,79 | 2 |
| 2013 | 70 | 911,87 | 13,03 | 1 |
| 2014 | 214 | 2.730,03 | 12,76 | 3 |
| 2015 | 201 | 3.131,84 | 15,58 | 3 |
| 2016 | 221 | 3.696,29 | 16,73 | 3 |
| 2017 | 281 | 4.387,34 | 15,61 | 3 |
| 2018 | 284 | 4.821,00 | 16,98 | 3 |
| 2019 | 272 | 4.659,72 | 17,13 | 3 |
| 2020 | 288 | 5.115,96 | 17,76 | 4 |
| 2021 | 376 | 6.761,38 | 17,98 | 5 |
| 2022 | 321 | 6.125,87 | 19,08 | 6 |
| 2023 | 303 | 5.619,25 | 18,55 | 6 |
| 2024 | 308 | 5.669,39 | 18,41 | 6 |
| totale | 3.409 | 58.206,93 | 17,07 | 53 |