| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 9 | 184,92 | 20,55 | 1 |
| 2009 | 11 | 210,94 | 19,18 | 1 |
| 2010 | 0 | 0,00 | 0,00 | 1 |
| 2012 | 1 | 32,87 | 32,87 | 1 |
| 2013 | 3 | 9,21 | 3,07 | 1 |
| 2014 | 3 | 37,80 | 12,60 | 1 |
| 2015 | 14 | 197,01 | 14,07 | 2 |
| 2016 | 7 | 190,13 | 27,16 | 2 |
| 2017 | 10 | 207,13 | 20,71 | 2 |
| 2018 | 3 | 15,36 | 5,12 | 2 |
| 2019 | 4 | 43,04 | 10,76 | 2 |
| 2020 | 2 | 5,11 | 2,56 | 2 |
| 2021 | 73 | 1.689,96 | 23,15 | 3 |
| 2022 | 24 | 672,64 | 28,03 | 3 |
| 2023 | 29 | 670,01 | 23,10 | 3 |
| 2024 | 22 | 506,12 | 23,01 | 3 |
| totale | 215 | 4.672,25 | 21,73 | 30 |