| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 15 | 216,06 | 14,40 | 1 |
| 2009 | 4 | 42,18 | 10,55 | 1 |
| 2010 | 2 | 14,25 | 7,13 | 1 |
| 2012 | 2 | 6,47 | 3,24 | 1 |
| 2013 | 2 | 12,90 | 6,45 | 1 |
| 2014 | 3 | 38,59 | 12,86 | 1 |
| 2015 | 1 | 13,75 | 13,75 | 1 |
| 2016 | 2 | 46,39 | 23,20 | 1 |
| 2017 | 18 | 520,93 | 28,94 | 2 |
| 2018 | 70 | 2.711,62 | 38,74 | 2 |
| 2019 | 38 | 1.215,80 | 31,99 | 2 |
| 2020 | 42 | 1.398,97 | 33,31 | 2 |
| 2021 | 44 | 1.685,06 | 38,30 | 2 |
| 2022 | 49 | 1.922,65 | 39,24 | 2 |
| 2023 | 37 | 1.615,11 | 43,65 | 2 |
| 2024 | 29 | 1.303,95 | 44,96 | 2 |
| totale | 358 | 12.764,68 | 35,66 | 24 |