How do I (a) get my population to be in percentages like in (b) where the population is in percentages

a Waterloo Kingston b) Educational Diplomas/Degree in Waterloo vs. Kingston Highest certificate; diploma or degree No certificate; diploma or degree 10510 14110 Highest certificate; diploma or degree Secondary (high) school diploma or equivalency certific 23380 28455 80.0 Highest certificate; diploma or degree Postsecondary certificate; diploma or degree 53090 59560 70.0 Chart Title 60.0 70000 50.0 Population % 40.0 6000 Waterloo % 30.0 50000 Kingston % 20.0 40000 10.0 30000 0.0 No certificate; diploma or High school diploma or Postsecondary certificate; 20000 degree equivalent diploma or degree Titles 10000 No certificate; diploma or degree Secondary (high] school diploma or Postsecondary certificate; diploma or equivalency certificate degree Waterloo