LinuxVirt:

User agent %
Mozilla/5.0 83.01
PetalBot 3.47
DotBot/1.2 3.37
CCBot/2.0 3.19
Buck/2.2; 2.41
CCBot/3.1 1.18
UserAgent 0.67
Apache-HttpClient/4.5.2 0.46
ScoutJet 0.44
YandexBot/3.0 0.35
Others 1.45