More than 75% of people at work have accidentally visited a pornographic website, and 15% have visited such sites more than 10 times
Fifty Percent of Workers Spend Nine days a Year on Personal Surfing at Work. Cerberian Inc. and SonicWALL, 20 July 2004.

63 percent of employees are concerned about the ease of access to objectionable content at work
Fifty Percent of Workers Spend Nine days a Year on Personal Surfing at Work. Cerberian Inc. and SonicWALL, 20 July 2004.

Twenty percent of men and 13% of women admitted to accessing pornography at work
Internet Pornography Statistics. Internet Filter Review, 2004.