| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 0 | 0,00 | 0,00 | 1 |
| 2009 | 2 | 8,88 | 4,44 | 1 |
| 2010 | 0 | 0,00 | 0,00 | 1 |
| 2012 | 5 | 262,97 | 52,59 | 2 |
| 2013 | 2 | 62,83 | 31,42 | 1 |
| 2014 | 0 | 0,00 | 0,00 | 1 |
| 2015 | 27 | 793,15 | 29,38 | 2 |
| 2016 | 23 | 721,91 | 31,39 | 2 |
| 2017 | 20 | 558,76 | 27,94 | 2 |
| 2018 | 19 | 558,85 | 29,41 | 2 |
| 2019 | 29 | 807,77 | 27,85 | 2 |
| 2020 | 18 | 536,61 | 29,81 | 2 |
| 2021 | 20 | 503,45 | 25,17 | 2 |
| 2022 | 21 | 612,38 | 29,16 | 2 |
| 2023 | 20 | 621,36 | 31,07 | 2 |
| 2024 | 17 | 471,64 | 27,74 | 2 |
| totale | 223 | 6.520,56 | 29,24 | 27 |