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
71
Characters
77119
Alive
82% 63351
Level 60
7% 5418
Dead
18% 13759
#2
PriestScore
66
Characters
98511
Alive
79% 77924
Level 60
8% 7882
Dead
21% 20584
#3
RogueScore
61
Characters
106007
Alive
75% 79379
Level 60
11% 11413
Dead
25% 26624
#4
HunterScore
58
Characters
127182
Alive
75% 94973
Level 60
8% 10727
Dead
25% 32202
#5
WarriorScore
57
Characters
134912
Alive
73% 98863
Level 60
11% 14301
Dead
27% 36036
#6
WarlockScore
57
Characters
74064
Alive
76% 56394
Level 60
5% 3682
Dead
24% 17668
#7
DruidScore
56
Characters
68738
Alive
75% 51594
Level 60
6% 3816
Dead
25% 17136
#8
MageScore
54
Characters
126146
Alive
73% 92665
Level 60
8% 10000
Dead
27% 33473
#9
ShamanScore
52
Characters
39433
Alive
73% 28905
Level 60
6% 2375
Dead
27% 10525