| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 30 | 853,74 | 28,46 | 1 |
| 2009 | 1 | 15,09 | 15,09 | 1 |
| 2010 | 4 | 88,73 | 22,18 | 1 |
| 2012 | 8 | 238,52 | 29,82 | 1 |
| 2013 | 7 | 160,86 | 22,98 | 1 |
| 2014 | 4 | 179,47 | 44,87 | 1 |
| 2015 | 6 | 367,39 | 61,23 | 1 |
| 2016 | 13 | 617,52 | 47,50 | 2 |
| 2017 | 17 | 1.390,17 | 81,77 | 3 |
| 2018 | 25 | 3.235,82 | 129,43 | 3 |
| 2019 | 23 | 2.757,80 | 119,90 | 3 |
| 2020 | 30 | 1.142,21 | 38,07 | 2 |
| 2021 | 31 | 1.614,25 | 52,07 | 3 |
| 2022 | 26 | 1.709,83 | 65,76 | 3 |
| 2023 | 23 | 954,96 | 41,52 | 2 |
| 2024 | 21 | 857,10 | 40,81 | 2 |
| totale | 269 | 16.183,46 | 60,16 | 30 |