| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| January | 858 | 0 | 2 | 1 | 1 |
| February | 978 | 0 | 5 | 0 | 1 |
| March | 1.494 | 929 | 18 | 3 | 10 |
| April | 8 | 1.139 | 29 | 35 | 11 |
| May | 18 | 13 | 172 | 62 | 189 |
| June | 21 | 30 | 168 | 31 | 133 |
| July | 2 | 0 | 63 | 4 | 8 |
| August | 1 | 0 | 4 | 1 | 3 |
| September | 1 | 0 | 10 | 1 | 0 |
| October | 43 | 0 | 9 | 0 | 1 |
| November | 9 | 0 | 1 | 0 | 1 |
| December | 151 | 0 | 1 | 0 | 1 |