| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 614 | 10.174,01 | 16,57 | 1 |
| 2009 | 224 | 4.515,47 | 20,16 | 1 |
| 2010 | 193 | 4.055,08 | 21,01 | 1 |
| 2012 | 218 | 4.200,93 | 19,27 | 2 |
| 2013 | 282 | 6.264,68 | 22,22 | 4 |
| 2014 | 308 | 11.095,65 | 36,02 | 3 |
| 2015 | 347 | 11.312,53 | 32,60 | 4 |
| 2016 | 346 | 10.514,97 | 30,39 | 5 |
| 2017 | 379 | 11.215,21 | 29,59 | 6 |
| 2018 | 374 | 11.291,04 | 30,19 | 7 |
| 2019 | 373 | 11.550,06 | 30,97 | 7 |
| 2020 | 414 | 14.142,73 | 34,16 | 8 |
| 2021 | 312 | 10.245,80 | 32,84 | 8 |
| 2022 | 632 | 17.272,11 | 27,33 | 12 |
| 2023 | 651 | 16.262,64 | 24,98 | 14 |
| 2024 | 712 | 17.388,04 | 24,42 | 15 |
| totale | 6.379 | 171.500,95 | 26,89 | 98 |