knowing possession of child pornography, regardless of intent to distribute; and (5) requires ISPs to report suspected child pornography to law enforcement or to some other mandated agency. ICMEC stated that it found in its initial report that only 27 countries had legislation needed to deal with child pornography offenses, while 95 countries did not have any legislation that specifically addressed child pornography, making child pornography a global issue worsened by the inadequacies of domestic legislation. The 7th Edition Report found that still only 69 countries had legislation needed to deal with child pornography offenses, while 53 did not have any legislation specifically addressing the problem. Over seven years of research from 2006–12, ICMEC and its Koons Family Institute on International Law and Policy report that they have worked with 100 countries that have revised or put in place new child pornography laws. The NCMEC estimated in 2003 that 20 percent of all pornography traded over the internet was child pornography, and that since 1997 the number of child pornography images available on the internet had increased by 1500 percent. Regarding internet proliferation, the US DOJ states that "At any one time there are estimated to be more than one million pornographic images of children on the Internet, with 200 new images posted daily." They also note that a single offender arrested in the United Kingdom possessed 450,000 child pornography images, and that a single child pornography site received a million hits in a month. Further, much of the trade in child pornography takes place at hidden levels of the internet. It has been estimated that between 50,000 and 100,000 pedophiles are involved in organized pornography rings around the world, and that one third of them operate from the United States. Digital cameras and internet distribution facilitated by the use of credit cards and the ease of transferring images across national borders has made it easier than ever before for users of child pornography to obtain the photographs and videos. In 2007, the British-based Internet Watch Foundation reported that child pornography on the internet was becoming more brutal and graphic, and the number of images depicting violent abuse had risen fourfold since 2003. The CEO stated "The worrying issue is the severity and the gravity of the images is increasing. We're talking about prepubescent children being raped." About 80 percent of the children in the abusive images were female, and