| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 625 | 10.474,65 | 16,76 | 4 |
| 2007 | 601 | 11.940,69 | 19,87 | 4 |
| 2008 | 724 | 13.421,22 | 18,54 | 5 |
| 2009 | 883 | 16.602,86 | 18,80 | 8 |
| 2010 | 898 | 15.211,02 | 16,94 | 8 |
| 2011 | 765 | 12.264,32 | 16,03 | 5 |
| 2012 | 722 | 13.287,88 | 18,40 | 9 |
| 2013 | 1.095 | 18.541,93 | 16,93 | 9 |
| 2014 | 1.195 | 25.672,01 | 21,48 | 9 |
| 2015 | 1.175 | 24.977,74 | 21,26 | 9 |
| 2016 | 1.264 | 26.928,90 | 21,30 | 9 |
| 2017 | 1.564 | 31.132,27 | 19,91 | 9 |
| 2018 | 1.698 | 32.866,93 | 19,36 | 8 |
| 2019 | 1.947 | 36.750,87 | 18,88 | 9 |
| 2020 | 1.639 | 35.077,31 | 21,40 | 10 |
| 2021 | 1.808 | 37.466,36 | 20,72 | 10 |
| 2022 | 1.887 | 38.944,33 | 20,64 | 12 |
| 2023 | 1.906 | 38.135,01 | 20,01 | 15 |
| 2024 | 1.997 | 38.142,89 | 19,10 | 17 |
| totale | 24.393 | 477.839,19 | 19,59 | 169 |