| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| January | 909 | 0 | 5 | 0 | 0 |
| February | 3,079 | 0 | 6 | 0 | 0 |
| March | 3,076 | 16,448 | 11 | 3 | 1 |
| April | 80 | 2,045 | 11 | 15 | 2 |
| May | 73 | 87 | 178 | 63 | 133 |
| June | 67 | 6 | 61 | 20 | 181 |
| July | 5 | 1 | 18 | 2 | 6 |
| August | 9 | 27 | 9 | 2 | 2 |
| September | 3 | 2 | 9 | 2 | 1 |
| October | 8 | 8 | 3 | 1 | 1 |
| November | 3 | 1 | 1 | 1 | 1 |
| December | 36 | 1 | 1 | 0 | 1 |