| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 1.624 | 40.586,08 | 24,99 | 5 |
| 2007 | 1.211 | 39.032,58 | 32,23 | 4 |
| 2008 | 1.450 | 43.327,54 | 29,88 | 4 |
| 2009 | 1.632 | 46.706,04 | 28,62 | 7 |
| 2010 | 1.684 | 44.229,61 | 26,26 | 9 |
| 2011 | 1.401 | 35.213,67 | 25,13 | 5 |
| 2012 | 1.737 | 46.624,34 | 26,84 | 7 |
| 2013 | 1.680 | 42.378,78 | 25,23 | 7 |
| 2014 | 1.790 | 58.240,31 | 32,54 | 11 |
| 2015 | 1.777 | 59.354,76 | 33,40 | 11 |
| 2016 | 1.796 | 57.485,71 | 32,01 | 11 |
| 2017 | 1.791 | 59.220,02 | 33,07 | 14 |
| 2018 | 1.776 | 71.366,78 | 40,18 | 14 |
| 2019 | 1.756 | 57.706,35 | 32,86 | 14 |
| 2020 | 1.671 | 54.673,00 | 32,72 | 14 |
| 2021 | 1.565 | 51.765,82 | 33,08 | 15 |
| 2022 | 1.498 | 48.650,28 | 32,48 | 13 |
| 2023 | 1.608 | 50.411,97 | 31,35 | 16 |
| 2024 | 1.631 | 45.016,81 | 27,60 | 18 |
| totale | 31.078 | 951.990,45 | 30,63 | 199 |