| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| January | 955 | 0 | 5 | 0 | 0 |
| February | 710 | 0 | 15 | 0 | 0 |
| March | 460 | 1.919 | 22 | 1 | 0 |
| April | 9 | 1.485 | 16 | 43 | 4 |
| May | 9 | 8 | 204 | 55 | 85 |
| June | 36 | 37 | 205 | 94 | 119 |
| July | 5 | 0 | 199 | 16 | 9 |
| August | 2 | 1 | 7 | 4 | 3 |
| September | 2 | 3 | 3 | 1 | 1 |
| October | 37 | 3 | 3 | 2 | 0 |
| November | 1 | 1 | 0 | 1 | 0 |
| December | 64 | 1 | 1 | 0 | 0 |