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
76400
Alive
82% 62862
Level 60
7% 5040
Dead
18% 13529
#2
PriestScore
66
Characters
97478
Alive
79% 77254
Level 60
8% 7320
Dead
21% 20221
#3
RogueScore
60
Characters
104668
Alive
75% 78502
Level 60
10% 10639
Dead
25% 26162
#4
WarriorScore
58
Characters
132347
Alive
74% 97399
Level 60
10% 12692
Dead
26% 34935
#5
HunterScore
58
Characters
126106
Alive
75% 94226
Level 60
8% 10189
Dead
25% 31873
#6
WarlockScore
57
Characters
73532
Alive
76% 56060
Level 60
5% 3428
Dead
24% 17470
#7
DruidScore
55
Characters
68076
Alive
75% 51150
Level 60
5% 3481
Dead
25% 16918
#8
MageScore
55
Characters
124737
Alive
74% 91789
Level 60
7% 9241
Dead
26% 32940
#9
ShamanScore
51
Characters
38918
Alive
73% 28581
Level 60
5% 2122
Dead
27% 10334