Table:
text: Minister of Transport (Canada)
Minister of Transport (1936-present)
Minister of Transport (1936-present)
No_ Name_ Term_of_office_2 Term_of_office_3 Political_party Ministry_
1 C. D. Howe November 2, 1936 July 8, 1940 Liberal 16 (King)
2 Arthur Cardin July 8, 1940 May 13, 1942 Liberal 16 (King)
– C. D. Howe (acting) May 13, 1942 October 6, 1942 Liberal 16 (King)
3 Joseph-Enoil Michaud October 6, 1942 April 18, 1945 Liberal 16 (King)
4 Lionel Chevrier April 18, 1945 July 1, 1954 Liberal 17 (St. Laurent)
5 George Carlyle Marler July 1, 1954 June 21, 1957 Liberal 17 (St. Laurent)
6 George Hees June 21, 1957 October 11, 1960 Progressive Conservative 18 (Diefenbaker)

text: Minister of Transport (Canada)
Minister of Transport (1936-present)
Minister of Transport (1936-present)
No_ Name_ Term_of_office_2 Term_of_office_3 Political_party Ministry_
7 Léon Balcer October 11, 1960 April 22, 1963 Progressive Conservative 18 (Diefenbaker)
8 George McIlraith April 22, 1963 February 3, 1964 Liberal 19 (Pearson)
9 Jack Pickersgill February 3, 1964 September 19, 1967 Liberal 19 (Pearson)
10 Paul Hellyer September 19, 1967 April 20, 1968 Liberal 19 (Pearson)
10 Paul Hellyer April 20, 1968 April 30, 1969 Liberal 20 (Trudeau)
– James Armstrong Richardson (acting) April 30, 1969 May 5, 1969 Liberal 20 (Trudeau)
11 Don Jamieson May 5, 1969 November 27, 1972 Liberal 20 (Trudeau)
12 Jean Marchand November 27, 1972 September 26, 1975 Liberal 20 (Trudeau)
13 Otto Lang September 26, 1975 June 4, 1979 Liberal 20 (Trudeau)

text: Minister of Transport (Canada)
Minister of Transport (1936-present)
Minister of Transport (1936-present)
No_ Name_ Term_of_office_2 Term_of_office_3 Political_party Ministry_
14 Don Mazankowski June 4, 1979 March 3, 1980 Progressive Conservative 21 (Clark)
15 Jean-Luc Pépin March 3, 1980 August 12, 1983 Liberal 22 (Trudeau)
16 Lloyd Axworthy August 12, 1983 June 29, 1984 Liberal 22 (Trudeau)
16 Lloyd Axworthy June 30, 1984 September 16, 1984 Liberal 23 (Turner)
(14) Don Mazankowski (2nd time) September 17, 1984 June 29, 1986 Progressive Conservative 24 (Mulroney)
17 John Crosbie June 30, 1986 March 30, 1988 Progressive Conservative 24 (Mulroney)
18 Benoît Bouchard March 31, 1988 February 22, 1990 Progressive Conservative 24 (Mulroney)
19 Doug Lewis February 23, 1990 April 20, 1991 Progressive Conservative 24 (Mulroney)

text: Minister of Transport (Canada)
Minister of Transport (1936-present)
Minister of Transport (1936-present)
No_ Name_ Term_of_office_2 Term_of_office_3 Political_party Ministry_
20 Jean Corbeil April 21, 1991 June 24, 1993 Progressive Conservative 24 (Mulroney)
20 Jean Corbeil June 25, 1993 November 3, 1993 Progressive Conservative 25 (Campbell)
21 Doug Young November 4, 1993 January 24, 1996 Liberal 26 (Chrétien)
22 David Anderson January 25, 1996 June 10, 1997 Liberal 26 (Chrétien)
23 David Collenette June 11, 1997 December 11, 2003 Liberal 26 (Chrétien)
24 Tony Valeri December 12, 2003 July 19, 2004 Liberal 27 (Martin)
25 Jean Lapierre July 20, 2004 February 5, 2006 Liberal 27 (Martin)
26 Lawrence Cannon February 6, 2006 October 29, 2008 Conservative 28 (Harper)
27 John Baird October 30, 2008 August 6, 2010 Conservative 28 (Harper)

text: Minister of Transport (Canada)
Minister of Transport (1936-present)
Minister of Transport (1936-present)
No_ Name_ Term_of_office_2 Term_of_office_3 Political_party Ministry_
28 Chuck Strahl August 6, 2010 May 18, 2011 Conservative 28 (Harper)
29 Denis Lebel May 18, 2011 July 15, 2013 Conservative 28 (Harper)
30 Lisa Raitt July 15, 2013 Incumbent Conservative 28 (Harper)

Question: Which political party had the most Ministers, Ministers of Transport (Canada) ?