| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 1.570 | 51.576,10 | 32,85 | 4 |
| 2007 | 990 | 43.383,04 | 43,82 | 4 |
| 2008 | 979 | 44.496,95 | 45,45 | 5 |
| 2009 | 1.060 | 44.980,91 | 42,43 | 10 |
| 2010 | 1.134 | 35.610,75 | 31,40 | 10 |
| 2011 | 783 | 26.031,29 | 33,25 | 5 |
| 2012 | 957 | 31.165,97 | 32,57 | 7 |
| 2013 | 1.010 | 29.563,43 | 29,27 | 8 |
| 2014 | 1.039 | 38.063,98 | 36,64 | 9 |
| 2015 | 776 | 28.639,75 | 36,91 | 11 |
| 2016 | 986 | 36.865,11 | 37,39 | 11 |
| 2017 | 1.480 | 50.669,82 | 34,24 | 12 |
| 2018 | 1.541 | 54.950,63 | 35,66 | 14 |
| 2019 | 2.027 | 64.387,83 | 31,77 | 12 |
| 2020 | 3.216 | 114.619,30 | 35,64 | 17 |
| 2021 | 3.144 | 103.278,66 | 32,85 | 16 |
| 2022 | 3.096 | 108.168,66 | 34,94 | 20 |
| 2023 | 3.077 | 110.403,70 | 35,88 | 22 |
| 2024 | 3.188 | 104.424,80 | 32,76 | 24 |
| totale | 32.053 | 1.121.280,68 | 34,98 | 221 |