Every single song (or EP) that topped the UK Singles Chart in chronological order starting from 1952 onwards, according to the Official Charts Company. Record label and number of weeks on the chart are included as well.
I'm constantly amazed at the fact the UK will literally let anything top the charts. It's kinda awful but I respect how egalitarian the music market is over there, I can't respect any country that gets Star Trekkin to #1 tho.