Ph139B-13:

User agent %
Mozilla/5.0 95.81
bingbot/2.0 0.56
spbot/5.0.3 0.51
MSIE 8.0 0.34
Opera/9.80 0.34
MSIE 6.0 0.26
SeznamBot/3.2 0.25
MSIE 7.0 0.23
linkdexbot/2.0 0.19
MSIE 10.0 0.18
Others 1.33
UC Santa Cruz Department of Physics