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
72
Characters
78098
Alive
82% 63990
Level 60
8% 5887
Dead
18% 14099
#2
PriestScore
67
Characters
99693
Alive
79% 78565
Level 60
9% 8501
Dead
21% 21125
#3
RogueScore
61
Characters
107542
Alive
75% 80288
Level 60
11% 12265
Dead
25% 27250
#4
HunterScore
59
Characters
128267
Alive
75% 95605
Level 60
9% 11323
Dead
25% 32655
#5
WarriorScore
58
Characters
137484
Alive
73% 100086
Level 60
12% 15850
Dead
27% 37385
#6
WarlockScore
57
Characters
74668
Alive
76% 56728
Level 60
5% 3929
Dead
24% 17938
#7
DruidScore
56
Characters
69445
Alive
75% 51979
Level 60
6% 4153
Dead
25% 17458
#8
MageScore
54
Characters
127593
Alive
73% 93383
Level 60
8% 10778
Dead
27% 34202
#9
ShamanScore
52
Characters
39833
Alive
73% 29089
Level 60
6% 2556
Dead
27% 10741