| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 134 | 1.649,03 | 12,31 | 1 |
| 2009 | 40 | 612,96 | 15,32 | 1 |
| 2010 | 48 | 544,41 | 11,34 | 2 |
| 2011 | 1 | 58,17 | 58,17 | 1 |
| 2012 | 51 | 392,33 | 7,69 | 2 |
| 2013 | 56 | 468,92 | 8,37 | 2 |
| 2014 | 59 | 678,68 | 11,50 | 2 |
| 2015 | 123 | 2.288,47 | 18,61 | 3 |
| 2016 | 117 | 1.534,87 | 13,12 | 2 |
| 2017 | 109 | 1.316,73 | 12,08 | 2 |
| 2018 | 194 | 3.654,32 | 18,84 | 4 |
| 2019 | 208 | 3.405,43 | 16,37 | 4 |
| 2020 | 234 | 5.362,08 | 22,91 | 4 |
| 2021 | 681 | 13.019,54 | 19,12 | 6 |
| 2022 | 658 | 12.309,00 | 18,71 | 5 |
| 2023 | 660 | 12.164,82 | 18,43 | 5 |
| 2024 | 677 | 12.061,93 | 17,82 | 6 |
| totale | 4.050 | 71.521,69 | 17,66 | 52 |