| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 402 | 8.411,85 | 20,93 | 1 |
| 2007 | 6 | 145,21 | 24,20 | 1 |
| 2009 | 225 | 5.922,04 | 26,32 | 2 |
| 2010 | 243 | 5.319,67 | 21,89 | 2 |
| 2012 | 254 | 5.911,90 | 23,28 | 3 |
| 2013 | 201 | 4.683,02 | 23,30 | 2 |
| 2014 | 230 | 6.313,51 | 27,45 | 2 |
| 2015 | 326 | 8.688,24 | 26,65 | 3 |
| 2016 | 350 | 10.470,57 | 29,92 | 4 |
| 2017 | 308 | 9.060,89 | 29,42 | 4 |
| 2018 | 390 | 11.103,92 | 28,47 | 4 |
| 2019 | 346 | 10.014,44 | 28,94 | 4 |
| 2020 | 334 | 10.513,02 | 31,48 | 4 |
| 2021 | 328 | 10.526,43 | 32,09 | 4 |
| 2022 | 1.034 | 28.735,49 | 27,79 | 6 |
| 2023 | 919 | 24.545,27 | 26,71 | 8 |
| 2024 | 919 | 26.032,57 | 28,33 | 8 |
| totale | 6.815 | 186.398,04 | 27,35 | 62 |