| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 8 | 221,99 | 27,75 | 1 |
| 2009 | 3 | 156,62 | 52,21 | 1 |
| 2010 | 3 | 121,67 | 40,56 | 1 |
| 2012 | 6 | 124,88 | 20,81 | 1 |
| 2013 | 1 | 28,88 | 28,88 | 1 |
| 2014 | 2 | 67,10 | 33,55 | 1 |
| 2015 | 3 | 85,42 | 28,47 | 1 |
| 2016 | 1 | 19,64 | 19,64 | 2 |
| 2017 | 1 | 54,25 | 54,25 | 1 |
| 2018 | 2 | 55,00 | 27,50 | 2 |
| 2019 | 3 | 60,99 | 20,33 | 2 |
| 2020 | 3 | 74,30 | 24,77 | 2 |
| 2021 | 0 | 0,00 | 0,00 | 2 |
| 2022 | 0 | 0,00 | 0,00 | 3 |
| 2023 | 11 | 340,97 | 31,00 | 3 |
| 2024 | 15 | 519,71 | 34,65 | 3 |
| totale | 62 | 1.931,42 | 31,15 | 27 |