Statistics are based on scanned characters. It doesn't include characters bellow level 10 since those characters can't be scanned.
Most survival classes
#1
PaladinScore
70
Characters
75706
Alive
82% 62402
Level 60
6% 4651
Dead
18% 13295
#2
PriestScore
65
Characters
96252
Alive
79% 76496
Level 60
7% 6578
Dead
21% 19753
#3
RogueScore
59
Characters
103077
Alive
75% 77526
Level 60
9% 9543
Dead
25% 25547
#4
HunterScore
58
Characters
124956
Alive
75% 93536
Level 60
8% 9447
Dead
25% 31413
#5
WarriorScore
56
Characters
129425
Alive
74% 95717
Level 60
8% 10715
Dead
26% 33695
#6
WarlockScore
56
Characters
72999
Alive
76% 55756
Level 60
4% 3131
Dead
24% 17241
#7
MageScore
55
Characters
123169
Alive
74% 90923
Level 60
7% 8267
Dead
26% 32238
#8
DruidScore
55
Characters
67314
Alive
75% 50712
Level 60
5% 3055
Dead
25% 16594
#9
ShamanScore
53
Characters
38282
Alive
74% 28185
Level 60
5% 1748
Dead
26% 10094