| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 5 | 165,47 | 33,09 | 1 |
| 2009 | 0 | 0,00 | 0,00 | 1 |
| 2010 | 0 | 0,00 | 0,00 | 1 |
| 2012 | 0 | 0,00 | 0,00 | 1 |
| 2013 | 1 | 12,75 | 12,75 | 1 |
| 2014 | 6 | 79,54 | 13,26 | 1 |
| 2015 | 63 | 1.836,86 | 29,16 | 2 |
| 2016 | 37 | 946,81 | 25,59 | 2 |
| 2017 | 69 | 1.830,79 | 26,53 | 2 |
| 2018 | 81 | 2.158,61 | 26,65 | 2 |
| 2019 | 95 | 2.743,59 | 28,88 | 2 |
| 2020 | 125 | 3.166,86 | 25,33 | 2 |
| 2021 | 209 | 5.007,91 | 23,96 | 2 |
| 2022 | 201 | 3.810,41 | 18,96 | 2 |
| 2023 | 245 | 3.929,77 | 16,04 | 2 |
| 2024 | 154 | 3.108,93 | 20,19 | 4 |
| totale | 1.291 | 28.798,30 | 22,31 | 28 |