WikiWall:

User agent %
Mozilla/5.0 91.56
PetalBot 5.18
DotBot/1.2 1.62
SemrushBot/7~bl 0.61
YandexBot/3.0 0.25
serpstatbot/2.1 0.11
Thinkbot/0.5.8 0.11
Apache-HttpClient/4.5.2 0.03
AliyunSecBot/Aliyun 0.03
ThinkBot/0.5.8 0.03
Others 0.48