| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| January | 1.073 | 0 | 5 | 0 | 0 |
| February | 525 | 0 | 12 | 0 | 0 |
| March | 316 | 82 | 12 | 1 | 1 |
| April | 54 | 3.088 | 43 | 24 | 2 |
| May | 13 | 144 | 191 | 78 | 99 |
| June | 29 | 11 | 292 | 31 | 806 |
| July | 4 | 4 | 31 | 4 | 71 |
| August | 2 | 3 | 9 | 2 | 7 |
| September | 3 | 2 | 8 | 2 | 4 |
| October | 25 | 0 | 4 | 0 | 1 |
| November | 5 | 2 | 4 | 3 | 1 |
| December | 22 | 0 | 1 | 0 | 1 |