| March | April | May | Total |
2018 | 75/3660 (2.05%) | 64/3865 (1.65%) | 68/4316 (1.58%) | 207/11861 (1.75%) |
2019 | 61/4253 (1.43%) | 64/4054 (1.58%) | 69/4329 (1.59%) | 194/12636 (1.53%) |
2020 | 78/3228 (2.42%) | 55/2463 (2.23%) | 53/3306 (1.60%) | 186/8997 (2.06%) |