| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 6 | 134,91 | 22,49 | 1 |
| 2009 | 1 | 19,20 | 19,20 | 1 |
| 2010 | 4 | 101,34 | 25,34 | 1 |
| 2012 | 5 | 144,10 | 28,82 | 1 |
| 2013 | 3 | 87,77 | 29,26 | 1 |
| 2014 | 4 | 151,93 | 37,98 | 1 |
| 2015 | 5 | 125,21 | 25,04 | 1 |
| 2016 | 4 | 105,61 | 26,40 | 1 |
| 2017 | 4 | 131,38 | 32,85 | 1 |
| 2018 | 170 | 6.387,99 | 37,58 | 2 |
| 2019 | 103 | 3.618,74 | 35,13 | 2 |
| 2020 | 87 | 3.771,33 | 43,35 | 2 |
| 2021 | 165 | 7.689,26 | 46,60 | 3 |
| 2022 | 165 | 8.071,04 | 48,92 | 3 |
| 2023 | 159 | 7.202,66 | 45,30 | 3 |
| 2024 | 177 | 7.498,27 | 42,36 | 3 |
| totale | 1.062 | 45.240,74 | 42,60 | 27 |