| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 1.772 | 51.170,61 | 28,88 | 4 |
| 2007 | 1.649 | 52.973,68 | 32,12 | 2 |
| 2008 | 1.847 | 60.334,23 | 32,67 | 4 |
| 2009 | 1.641 | 57.318,28 | 34,93 | 6 |
| 2010 | 1.680 | 50.363,52 | 29,98 | 7 |
| 2011 | 1.664 | 47.089,91 | 28,30 | 5 |
| 2012 | 1.626 | 48.637,48 | 29,91 | 7 |
| 2013 | 1.744 | 48.705,11 | 27,93 | 7 |
| 2014 | 1.786 | 62.504,76 | 35,00 | 9 |
| 2015 | 1.827 | 66.419,99 | 36,35 | 10 |
| 2016 | 1.870 | 67.008,89 | 35,83 | 11 |
| 2017 | 1.808 | 64.847,44 | 35,87 | 11 |
| 2018 | 1.830 | 67.675,89 | 36,98 | 12 |
| 2019 | 1.908 | 68.303,47 | 35,80 | 12 |
| 2020 | 1.798 | 66.858,92 | 37,19 | 12 |
| 2021 | 1.738 | 62.398,74 | 35,90 | 12 |
| 2022 | 2.266 | 80.485,65 | 35,52 | 9 |
| 2023 | 2.572 | 92.272,34 | 35,88 | 11 |
| 2024 | 2.596 | 82.728,13 | 31,87 | 11 |
| totale | 35.622 | 1.198.097,04 | 33,63 | 162 |