Monthly national punctuality per train type

Monthly punctuality per train type : L, S, P, ICThe punctuality metric represents the monthly proportion of trains that arrived with a maximum delay of 5 minutes and 59 seconds at their destination or - for the trains travelling through Brussel's North-South junction, upon arrival at the first station of the junction on their path.按列车类型划分的每月准时率：L、S、P、IC。准时率指标表示每月到达目的地或——对于穿越布鲁塞尔南北交汇站的列车而言，在路径上的交汇站首站到达时——最大延误不超过5分59秒的列车比例。