| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 53.294 | 1.586.471,14 | 29,77 | 140 |
| 2007 | 48.277 | 1.635.604,10 | 33,88 | 141 |
| 2008 | 52.717 | 1.801.008,88 | 34,16 | 173 |
| 2009 | 52.261 | 1.725.228,55 | 33,01 | 191 |
| 2010 | 53.962 | 1.483.022,41 | 27,48 | 196 |
| 2011 | 50.151 | 1.276.574,92 | 25,45 | 170 |
| 2012 | 57.835 | 1.603.763,17 | 27,73 | 207 |
| 2013 | 59.478 | 1.543.390,35 | 25,95 | 213 |
| 2014 | 61.881 | 1.978.423,06 | 31,97 | 214 |
| 2015 | 60.674 | 1.982.466,58 | 32,67 | 208 |
| 2016 | 59.980 | 1.967.810,15 | 32,81 | 219 |
| 2017 | 61.371 | 1.969.208,71 | 32,09 | 225 |
| 2018 | 60.599 | 1.946.270,96 | 32,12 | 240 |
| 2019 | 62.278 | 1.985.928,27 | 31,89 | 248 |
| 2020 | 52.631 | 1.883.874,07 | 35,79 | 270 |
| 2021 | 52.413 | 1.814.929,52 | 34,63 | 288 |
| 2022 | 49.966 | 1.781.797,05 | 35,66 | 250 |
| 2023 | 54.355 | 1.857.764,85 | 34,18 | 330 |
| 2024 | 56.145 | 1.866.804,14 | 33,25 | 359 |
| totale | 1.060.268 | 33.690.340,88 | 31,78 | 4.282 |