It’s all games played in the English top division since 1888 - but shown as 3 points for a win. Sorry, Just noticed that columns don’t align.Still trying to work out what that table is arranged by.
It rewards longevity and wins. I use it for those who claim we have no history to show that we have been one of the most successful clubs for a lot longer than the last 10 years. Sunderland are there because they were successful in the early years, Tottenham because they have sat doing nothing for many years. But over the course of the whole history of the English League these are the clubs that have been consistently there and other than Sheffield Wednesday they are also the clubs who have won on the most occasions. I don’t know a better measure of “big” or success in sporting terms.