508 trains in the planned Spring 2020 timetable. Schedule reduced during the month so that 472 appeared on immediate (day by day) departure boards. 13 of those cancelled, 35 significnatly late, 59 late but by less than 5 minutes, and 365 ran on time.
Running rate 97.2%
Ppm measure 89.8%
This came up on my feed today four and half years later. How sad to see how we badly we are doing to reliability now. Running rate was 97% and has dropped to 79% over the last four weeks. No - that is not a typo - the digits are reversed.