| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 59.854 | 1.804.213,82 | 30,14 | 149 |
| 2007 | 64.605 | 2.111.989,06 | 32,69 | 191 |
| 2008 | 69.083 | 2.267.234,50 | 32,82 | 199 |
| 2009 | 76.493 | 2.401.082,94 | 31,39 | 217 |
| 2010 | 81.390 | 2.250.032,47 | 27,65 | 239 |
| 2011 | 81.548 | 2.205.461,59 | 27,04 | 219 |
| 2012 | 82.366 | 2.361.511,89 | 28,67 | 242 |
| 2013 | 83.869 | 2.285.194,13 | 27,25 | 258 |
| 2014 | 84.014 | 2.894.951,21 | 34,46 | 276 |
| 2015 | 81.969 | 2.869.736,77 | 35,01 | 285 |
| 2016 | 84.434 | 3.016.568,18 | 35,73 | 279 |
| 2017 | 84.854 | 3.066.845,08 | 36,14 | 281 |
| 2018 | 89.820 | 3.217.555,91 | 35,82 | 293 |
| 2019 | 92.729 | 3.368.532,27 | 36,33 | 298 |
| 2020 | 92.416 | 3.496.112,43 | 37,83 | 306 |
| 2021 | 89.913 | 3.305.927,98 | 36,77 | 328 |
| 2022 | 85.967 | 3.216.088,10 | 37,41 | 306 |
| 2023 | 88.371 | 3.315.337,17 | 37,52 | 354 |
| 2024 | 90.164 | 3.271.023,51 | 36,28 | 396 |
| totale | 1.563.859 | 52.725.399,01 | 33,71 | 5.116 |