The CDC's numbers basically back every pro-gun rights argument made over the course of the last year.
First and foremost, the majority of annual gun-related deaths are due to suicide, not crime.
The study finds that "Between the years 2000-2010 firearm-related suicides significantly outnumbered homicides for all age groups, annually accounting for 61 percent of the more than 335,600 people who died from firearms related violence in the United States.”