| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 1.526 | 38.735,49 | 25,38 | 7 |
| 2007 | 1.269 | 36.209,82 | 28,53 | 7 |
| 2008 | 1.531 | 46.133,94 | 30,13 | 9 |
| 2009 | 1.641 | 44.980,50 | 27,41 | 8 |
| 2010 | 1.645 | 37.974,17 | 23,08 | 7 |
| 2011 | 1.387 | 31.929,44 | 23,02 | 6 |
| 2012 | 1.395 | 32.419,43 | 23,24 | 9 |
| 2013 | 1.639 | 34.889,54 | 21,29 | 7 |
| 2014 | 1.731 | 44.455,58 | 25,68 | 6 |
| 2015 | 1.607 | 43.677,19 | 27,18 | 8 |
| 2016 | 1.716 | 43.765,70 | 25,50 | 8 |
| 2017 | 1.774 | 47.775,57 | 26,93 | 10 |
| 2018 | 1.678 | 44.522,86 | 26,53 | 9 |
| 2019 | 1.773 | 48.070,58 | 27,11 | 10 |
| 2020 | 1.810 | 50.776,15 | 28,05 | 10 |
| 2021 | 1.786 | 50.534,21 | 28,29 | 10 |
| 2022 | 1.622 | 49.820,43 | 30,72 | 9 |
| 2023 | 1.646 | 48.593,31 | 29,52 | 10 |
| 2024 | 1.866 | 50.344,42 | 26,98 | 11 |
| totale | 31.042 | 825.608,33 | 26,60 | 161 |