Ph139B-12:

User agent %
Mozilla/5.0 80.33
MSIE 6.0 5.25
MSIE 7.0 5.21
MSIE 8.0 2.22
Opera/9.80 2.14
MSIE 9.0 1.19
bingbot/2.0 0.49
spbot/5.0.3 0.46
MSIE 10.0 0.44
PHP/5.2.10 0.41
Others 1.85
UC Santa Cruz Department of Physics