| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 50.030 | 1.781.028,67 | 35,60 | 221 |
| 2007 | 46.190 | 1.821.782,73 | 39,44 | 220 |
| 2008 | 47.951 | 1.958.381,41 | 40,84 | 233 |
| 2009 | 49.970 | 1.966.463,06 | 39,35 | 254 |
| 2010 | 53.645 | 1.738.157,55 | 32,40 | 272 |
| 2011 | 50.066 | 1.545.791,04 | 30,88 | 254 |
| 2012 | 50.771 | 1.679.841,89 | 33,09 | 276 |
| 2013 | 56.019 | 1.711.913,93 | 30,56 | 290 |
| 2014 | 56.153 | 2.159.060,79 | 38,45 | 293 |
| 2015 | 58.167 | 2.196.362,60 | 37,76 | 313 |
| 2016 | 56.703 | 2.179.721,37 | 38,44 | 323 |
| 2017 | 57.915 | 2.171.513,20 | 37,49 | 331 |
| 2018 | 56.532 | 2.134.149,83 | 37,75 | 353 |
| 2019 | 56.274 | 2.154.201,78 | 38,28 | 362 |
| 2020 | 56.646 | 2.234.191,59 | 39,44 | 363 |
| 2021 | 65.215 | 2.374.852,10 | 36,42 | 377 |
| 2022 | 61.493 | 2.350.488,91 | 38,22 | 344 |
| 2023 | 64.696 | 2.393.576,23 | 37,00 | 403 |
| 2024 | 67.608 | 2.377.470,74 | 35,17 | 462 |
| totale | 1.062.044 | 38.928.949,42 | 36,65 | 5.944 |