| Date | Protections | ≤ 1 day | ≤ 1 week | ≤ 1 month | ≤ 1 year | > 1 year | Infinity | Unprotections |
|---|
| December | 2,445 | | | | | | | 108 |
| November | 2,382 | | | | | | | 78 |
| October | 2,527 | | | | | | | 109 |
| September | 6,416 | | | | | | | 3,335 |
| August | 2,267 | | | | | | | 115 |
| July | 2,256 | | | | | | | 282 |
| June | 2,726 | | | | | | | 632 |
| May | 2,950 | | | | | | | 205 |
| April | 3,181 | | | | | | | 151 |
| March | 2,856 | | | | | | | 158 |
| February | 3,357 | | | | | | | 218 |
| January | 3,172 | | | | | | | 235 |