| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 15 | 138,77 | 9,25 | 1 |
| 2009 | 1 | 12,04 | 12,04 | 1 |
| 2010 | 6 | 36,92 | 6,15 | 1 |
| 2012 | 7 | 37,48 | 5,35 | 1 |
| 2013 | 8 | 44,88 | 5,61 | 1 |
| 2014 | 4 | 47,90 | 11,98 | 1 |
| 2015 | 0 | 0,00 | 0,00 | 1 |
| 2016 | 1 | 15,92 | 15,92 | 1 |
| 2017 | 1 | 18,69 | 18,69 | 1 |
| 2018 | 0 | 0,00 | 0,00 | 1 |
| 2019 | 0 | 0,00 | 0,00 | 1 |
| 2020 | 1 | 4,69 | 4,69 | 1 |
| 2021 | 2 | 35,05 | 17,53 | 1 |
| 2022 | 19 | 269,82 | 14,20 | 1 |
| 2023 | 15 | 250,80 | 16,72 | 1 |
| 2024 | 15 | 145,88 | 9,73 | 2 |
| totale | 95 | 1.058,84 | 11,15 | 17 |