Dynasties & Interludes 2nd Edition
- 5 individuals have held over half the time as Canadian Prime Minister.
- W.L. McKenzie King: 14%
- John A. McDonald: 14%
- Wilfred Laurier: 9%
- Pierre Eliot Trudeau: 9%
- John Defeinbaker: 7%
- And three other individuals are not far behind at a collective 21% of time in office:
- Justin Trudeau: 7%
- Jean Cretian: 7%
- Stephen Harper: 7%