| Anno | Firme | Importi | Media | Enti |
|---|---|---|---|---|
| 2006 | 2.654 | 77.830,45 | 29,33 | 5 |
| 2007 | 2.047 | 69.228,12 | 33,82 | 5 |
| 2008 | 1.975 | 73.206,36 | 37,07 | 9 |
| 2009 | 2.147 | 70.319,87 | 32,75 | 9 |
| 2010 | 2.247 | 63.733,56 | 28,36 | 10 |
| 2011 | 2.079 | 54.801,92 | 26,36 | 9 |
| 2012 | 2.299 | 70.046,26 | 30,47 | 13 |
| 2013 | 2.639 | 74.509,36 | 28,23 | 13 |
| 2014 | 2.493 | 89.254,28 | 35,80 | 13 |
| 2015 | 3.064 | 116.396,26 | 37,99 | 14 |
| 2016 | 3.387 | 125.695,08 | 37,11 | 13 |
| 2017 | 2.466 | 91.133,63 | 36,96 | 17 |
| 2018 | 2.299 | 83.789,51 | 36,45 | 16 |
| 2019 | 2.373 | 87.695,09 | 36,96 | 16 |
| 2020 | 2.178 | 89.293,83 | 41,00 | 15 |
| 2021 | 2.221 | 78.246,13 | 35,23 | 16 |
| 2022 | 1.996 | 72.351,56 | 36,25 | 14 |
| 2023 | 2.133 | 71.229,36 | 33,39 | 17 |
| 2024 | 4.013 | 128.518,68 | 32,03 | 18 |
| totale | 46.710 | 1.587.279,31 | 33,98 | 242 |