| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| January | 24 | 0 | 3 | 0 | 0 |
| February | 105 | 0 | 3 | 0 | 0 |
| March | 98 | 58 | 3 | 0 | 0 |
| April | 3 | 222 | 5 | 8 | 9 |
| May | 2 | 1 | 17 | 11 | 134 |
| June | 19 | 9 | 37 | 21 | 106 |
| July | 6 | 0 | 11 | 1 | 3 |
| August | 1 | 0 | 4 | 2 | 1 |
| September | 1 | 0 | 8 | 1 | 1 |
| October | 15 | 0 | 6 | 0 | 0 |
| November | 9 | 0 | 1 | 0 | 0 |
| December | 6 | 0 | 5 | 0 | 0 |