| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 386.309 | 19.471.402,86 | 50,40 | 354 |
| 2007 | 388.842 | 20.126.786,84 | 51,76 | 376 |
| 2008 | 426.487 | 19.816.200,96 | 46,46 | 407 |
| 2009 | 441.465 | 18.911.572,53 | 42,84 | 466 |
| 2010 | 444.203 | 15.588.299,63 | 35,09 | 502 |
| 2011 | 182.450 | 5.271.479,90 | 28,89 | 461 |
| 2012 | 382.675 | 13.428.786,30 | 35,09 | 559 |
| 2013 | 428.070 | 13.824.785,18 | 32,30 | 605 |
| 2014 | 418.398 | 16.782.796,99 | 40,11 | 610 |
| 2015 | 402.027 | 16.171.493,42 | 40,22 | 627 |
| 2016 | 406.099 | 16.017.918,77 | 39,44 | 614 |
| 2017 | 390.662 | 15.438.756,38 | 39,52 | 664 |
| 2018 | 405.933 | 15.976.067,85 | 39,36 | 705 |
| 2019 | 413.254 | 16.167.105,82 | 39,12 | 710 |
| 2020 | 374.625 | 16.190.603,88 | 43,22 | 715 |
| 2021 | 361.527 | 15.332.675,34 | 42,41 | 738 |
| 2022 | 364.252 | 16.000.480,43 | 43,93 | 651 |
| 2023 | 416.488 | 17.670.073,61 | 42,43 | 758 |
| 2024 | 437.667 | 17.700.725,09 | 40,44 | 847 |
| totale | 7.471.433 | 305.888.011,78 | 40,94 | 11.369 |