| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| January | 800 | 0 | 7 | 0 | 1 |
| February | 161 | 1 | 6 | 0 | 0 |
| March | 772 | 3.079 | 12 | 1 | 1 |
| April | 19 | 636 | 28 | 93 | 4 |
| May | 29 | 35 | 271 | 131 | 401 |
| June | 11 | 2 | 54 | 16 | 134 |
| July | 2 | 1 | 21 | 9 | 4 |
| August | 2 | 0 | 5 | 4 | 2 |
| September | 4 | 1 | 7 | 2 | 1 |
| October | 38 | 1 | 3 | 1 | 1 |
| November | 289 | 1 | 2 | 0 | 0 |
| December | 620 | 0 | 3 | 0 | 1 |