發生月,事故件數,雨天事故件數,雨天佔比(%) 1,2089,243,11.63 2,1600,157,9.81 3,1911,334,17.48 4,1764,258,14.63 5,1943,225,11.58 6,1781,282,15.83 7,1828,198,10.83 8,1913,140,7.32 9,1934,322,16.65 10,1737,511,29.42 11,1863,480,25.76 12,2005,230,11.47