My Department does not hold data to that level of detail. However, I can confirm the proportion of trains which arrived On Time (defined as less than one minute late against the public timetable) at those stations during the 2022-23 rail year was 83.9% at Balham, 71.5% at Earlsfield, 79.6% at Tooting and 80.6% at Wandsworth Common. These compare to a National On Time average of 67.8% across all Operators for the same time period