1-1
2-1
4-0
2-0
0-2
Total Titles
12
25th overall
Combined Duration
144 days
51st overall
Average Duration
12 days
98th overall
Defenses
8 times
50th overall
Average Defenses
0.67 times
96th overall
Challenges
16 times
48th overall
#1
18/04 - 5/2/1937: 14 days
#2
1 - 2/8/1948: 7 days
#3
14 - 3/21/1948: 7 days
#4
13 - 2/20/1949: 7 days
#5
1 - 1/15/1950: 14 days
#6
14 - 5/21/1950: 7 days
#7
21/04 - 5/5/1963: 14 days
#8
30/01 - 2/6/1994: 7 days
#9
4 - 2/25/2001: 21 days
#10
22/04 - 5/6/2001: 14 days
#11
12 - 9/26/2004: 14 days
#12
20/04 - 5/8/2005: 18 days
