| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 9 | 202,75 | 22,53 | 1 |
| 2008 | 1 | 315,48 | 315,48 | 1 |
| 2009 | 1 | 37,17 | 37,17 | 2 |
| 2010 | 4 | 93,96 | 23,49 | 2 |
| 2012 | 1 | 35,07 | 35,07 | 1 |
| 2013 | 2 | 53,59 | 26,80 | 1 |
| 2014 | 2 | 39,33 | 19,67 | 1 |
| 2015 | 1 | 32,65 | 32,65 | 1 |
| 2016 | 5 | 54,64 | 10,93 | 1 |
| 2017 | 5 | 60,53 | 12,11 | 1 |
| 2018 | 5 | 56,59 | 11,32 | 1 |
| 2019 | 5 | 56,21 | 11,24 | 1 |
| 2020 | 3 | 13,17 | 4,39 | 1 |
| 2021 | 26 | 2.227,02 | 85,65 | 2 |
| 2022 | 21 | 1.780,58 | 84,79 | 2 |
| 2023 | 22 | 1.843,25 | 83,78 | 2 |
| 2024 | 18 | 1.272,86 | 70,71 | 2 |
| totale | 131 | 8.174,85 | 62,40 | 23 |