| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 200 | 3.484,24 | 17,42 | 2 |
| 2008 | 2 | 194,18 | 97,09 | 1 |
| 2009 | 45 | 1.050,83 | 23,35 | 3 |
| 2010 | 56 | 1.192,39 | 21,29 | 3 |
| 2011 | 114 | 1.761,38 | 15,45 | 2 |
| 2012 | 87 | 1.418,07 | 16,30 | 4 |
| 2013 | 90 | 1.618,09 | 17,98 | 3 |
| 2014 | 48 | 865,79 | 18,04 | 2 |
| 2015 | 39 | 466,28 | 11,96 | 3 |
| 2016 | 105 | 2.743,89 | 26,13 | 2 |
| 2017 | 5.897 | 113.569,32 | 19,26 | 3 |
| 2018 | 22 | 492,09 | 22,37 | 2 |
| 2019 | 13 | 200,41 | 15,42 | 1 |
| 2020 | 21 | 548,26 | 26,11 | 1 |
| 2021 | 29 | 822,54 | 28,36 | 2 |
| 2022 | 28 | 904,74 | 32,31 | 3 |
| 2023 | 1.475 | 23.062,63 | 15,64 | 7 |
| 2024 | 1.117 | 18.057,42 | 16,17 | 10 |
| totale | 9.388 | 172.452,55 | 18,37 | 54 |