| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 2.038 | 43.900,78 | 21,54 | 8 |
| 2007 | 1.720 | 45.243,52 | 26,30 | 6 |
| 2008 | 1.755 | 44.683,56 | 25,46 | 7 |
| 2009 | 1.715 | 40.130,88 | 23,40 | 9 |
| 2010 | 1.877 | 36.633,92 | 19,52 | 9 |
| 2011 | 1.932 | 36.878,38 | 19,09 | 7 |
| 2012 | 2.179 | 46.456,68 | 21,32 | 12 |
| 2013 | 2.156 | 42.947,37 | 19,92 | 13 |
| 2014 | 2.069 | 53.869,68 | 26,04 | 14 |
| 2015 | 2.242 | 58.211,96 | 25,96 | 15 |
| 2016 | 2.300 | 60.284,40 | 26,21 | 18 |
| 2017 | 1.801 | 46.487,44 | 25,81 | 17 |
| 2018 | 1.693 | 43.575,84 | 25,74 | 16 |
| 2019 | 1.665 | 44.953,90 | 27,00 | 16 |
| 2020 | 1.513 | 46.239,34 | 30,56 | 14 |
| 2021 | 1.502 | 40.702,65 | 27,10 | 16 |
| 2022 | 1.512 | 43.383,34 | 28,69 | 16 |
| 2023 | 1.903 | 77.061,41 | 40,49 | 22 |
| 2024 | 1.964 | 57.182,97 | 29,12 | 25 |
| totale | 35.536 | 908.828,02 | 25,57 | 260 |