 Paramilitary groups were held responsible in 59% of the cases, state security forces were held responsible for 10% and the guerrilla groups 2%.Colombian officials have also been widely implicated in stigmatising the work of human rights defenders, often making unfounded accusations linking them to guerrilla groups.Justice for Colombia reports that between August 2010 and June 2011, there were 104 murders with direct ramifications for human rights concerns in Colombia.