| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 68 | 1.020,31 | 15,00 | 1 |
| 2009 | 73 | 1.560,51 | 21,38 | 3 |
| 2010 | 23 | 266,24 | 11,58 | 1 |
| 2011 | 4 | 88,46 | 22,12 | 1 |
| 2012 | 11 | 405,05 | 36,82 | 2 |
| 2013 | 9 | 298,23 | 33,14 | 2 |
| 2014 | 27 | 853,87 | 31,62 | 2 |
| 2015 | 21 | 600,28 | 28,58 | 3 |
| 2016 | 161 | 3.246,03 | 20,16 | 4 |
| 2017 | 100 | 2.324,25 | 23,24 | 5 |
| 2018 | 33 | 831,74 | 25,20 | 5 |
| 2019 | 8 | 320,42 | 40,05 | 2 |
| 2020 | 36 | 1.560,02 | 43,33 | 3 |
| 2021 | 47 | 1.550,56 | 32,99 | 3 |
| 2022 | 39 | 1.098,98 | 28,18 | 3 |
| 2023 | 37 | 1.204,28 | 32,55 | 3 |
| 2024 | 76 | 2.479,79 | 32,63 | 3 |
| totale | 773 | 19.709,02 | 25,50 | 46 |