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
78233
Alive
82% 64086
Level 60
8% 5950
Dead
18% 14138
#2
PriestScore
67
Characters
99842
Alive
79% 78667
Level 60
9% 8579
Dead
21% 21172
#3
RogueScore
61
Characters
107721
Alive
75% 80406
Level 60
11% 12354
Dead
25% 27311
#4
HunterScore
59
Characters
128453
Alive
75% 95731
Level 60
9% 11429
Dead
25% 32715
#5
WarriorScore
58
Characters
137877
Alive
73% 100309
Level 60
12% 16048
Dead
27% 37555
#6
WarlockScore
57
Characters
74752
Alive
76% 56787
Level 60
5% 3960
Dead
24% 17963
#7
DruidScore
56
Characters
69558
Alive
75% 52059
Level 60
6% 4206
Dead
25% 17491
#8
MageScore
55
Characters
127791
Alive
73% 93506
Level 60
9% 10892
Dead
27% 34277
#9
ShamanScore
52
Characters
39889
Alive
73% 29125
Level 60
6% 2572
Dead
27% 10761