| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 3.755 | 81.529,98 | 21,71 | 3 |
| 2007 | 1.936 | 51.872,48 | 26,79 | 3 |
| 2008 | 2.427 | 77.331,75 | 31,86 | 6 |
| 2009 | 878 | 21.702,07 | 24,72 | 6 |
| 2010 | 1.703 | 41.715,61 | 24,50 | 7 |
| 2011 | 1.811 | 41.643,00 | 22,99 | 6 |
| 2012 | 1.624 | 39.731,41 | 24,47 | 7 |
| 2013 | 2.110 | 48.818,13 | 23,14 | 8 |
| 2014 | 1.582 | 46.433,09 | 29,35 | 5 |
| 2015 | 1.820 | 48.626,25 | 26,72 | 7 |
| 2016 | 1.922 | 55.145,58 | 28,69 | 7 |
| 2017 | 1.750 | 47.510,63 | 27,15 | 7 |
| 2018 | 1.751 | 46.156,68 | 26,36 | 9 |
| 2019 | 1.193 | 33.672,97 | 28,23 | 9 |
| 2020 | 1.188 | 33.876,59 | 28,52 | 10 |
| 2021 | 1.175 | 32.846,77 | 27,95 | 10 |
| 2022 | 1.068 | 30.384,49 | 28,45 | 9 |
| 2023 | 1.233 | 33.203,53 | 26,93 | 9 |
| 2024 | 1.217 | 31.494,44 | 25,88 | 10 |
| totale | 32.143 | 843.695,45 | 26,25 | 138 |