At least 104 Coloradans died this year because of some form of gun violence through the end of April.
Those numbers are based on an analysis by the CU News Corps, which is attempting to track all gun deaths in media reports and by contacting Colorado county coroners offices.
Based on data collected so far, suicides made up almost 60 percent 62 of the 104 deaths through April 30. Homicides accounted for almost 32 percent, or 33, of the deaths. And eight Coloradans died in officer-involved shootings, compared with 11 in all of 2011, the most recent year with complete reports. The Boulder County coroner has yet to determine the manner of one other gun death.
But the News Corps numbers likely are incomplete, especially when it comes to suicides. Some county coroners have failed to return calls or emails seeking information about gun deaths. Results from an open-records request seeking information from Adams County, for instance, have yet to be received. Denver reports deaths every three months, while some counties report them every two months.
In 2011, 571 Coloradans died by gunshot in 365 days. Thats only about 1.8 percent of all of Colorados 32,566 deaths in 2011, according to the Colorado Department of Public Health and Environment. But its higher than the 482 motor-vehicle fatalities the agency recorded that year.
Among this years deaths:
Christopher Tavares, 21, of Colorado Springs, appears to be the first gun death of 2013. Pueblo police suspected Tavares had a gun early in the morning Jan. 1 and shot him as he tried to flee.
Troy Anthony Martinez, 21, was shot multiple times in the abdomen and killed on New Years Day. It was Denvers first homicide of 2013.
Sonny Archuleta, 33, of Aurora, took three of his relatives hostage Jan. 5 before a standoff with police. The three hostages, Anthony Ticali, 56, Christopher Ratliffe, 33, and Stacie Philbrook 29, were shot and killed; Archuleta was shot and killed by police.
Mayra Perez, 23, shot her three children and then killed herself in their Denver home. Her husband had spent the night at a friends house after an argument and found his family members in the morning of Feb. 6. Erick, 2, and Nevaeh, 5, died. Isabel, 3, survived.
Kent Calhoun, 52, of Delta, was found dead in his home March 25 after police arrived, responding to a domestic-violence call. Calhoun fired shots at police officers, hitting one officer twice. Police entered the home and found Calhoun dead. He is one of four Coloradans who shot themselves after being confronted by police.
On April 28, Gerald Rubin, 52, of Durango, fired at police, who fired back. Rubin, whose girlfriend called police because he was suicidal, died. He was the eighth person shot by law-enforcement officers this year.
Also, last Sunday, legendary Denver concert promoter Barry Fey, 73, killed himself with a gun, sources told the Daily Camera.
Most homicides occurred in the urban areas of Denver, Aurora and Colorado Springs. About 42 percent 14 of homicide victims who died by gunshot were younger than age 30. About 73 percent were men.
And more than half 18 of the 33 homicide victims were black or Hispanic, while 29 percent 10 were white. In five cases, the ethnicity isnt known. About one-quarter of the total Colorado population is black or Hispanic, according to 2011 Census data.
Bill Woodward, director of training and technical assistance at the Center for the Study and Prevention of Violence at the University of Colorado, studies and educates the public about the origin of violent behavior. According to the centers research, the signs for potential violence may be present at a young age.
Bullies have a 400 percent chance of being picked up for a violent crime, Woodward said. Victims are more likely to turn around and offend, especially those subject to bullying.
Developmental progression shows us that if someone is picked up for a violent crime, its easy to assume that person has a history, he said.
In fact, at least 16 of those killed in homicides and at least five of the eight people killed by law-enforcement officers had arrest records with the Colorado Bureau of Investigation. So did four men who shot themselves when police came to arrest them.
But the majority of the gun deaths analyzed by CU News Corps were suicides, with most of those reports coming from county coroners. The actual number of suicides likely is higher because of incomplete information from coroners.
In 2011, 77 percent 442 of Colorado gun deaths were suicides. So far this year, they number 62, almost 60 percent.
Suicide victims ages ranged from 17 to 88 years, with an average age of 46. And 51 of the 62 suicides were men at least 40 of them, about 65 percent, were white men.
In 2011, 75 percent of all gun-suicide victims in Colorado were white men.
The most lethal means of suicide is by firearm, said Sheri Cole, chairwoman of the American Foundation for the Prevention of Suicide. Men choose more violent means, but not exclusively.
Cole lost her son to suicide in a car crash in 2009. Since then, she educates Coloradans about suicide prevention, encouraging them to see suicide as a mental-health issue that often is connected to depression and other mental illnesses.
Our mental-health care and awareness is so low, Cole said. Having a level of sensitivity is gauging where they are at.
Nikki Wallace, 25, agreed that better mental-health care is the one thing that could prevent suicide. She lost her brother, 23-year-old Timothy Wallace, when he turned his gun on himself in February.
I knew he had tried to commit suicide before. I knew he was depressed, but not in the last year, said Wallace while participating in a suicide-awareness walk at the University of Colorado, Boulder on April 28. There are a lot of mental-health issues, but sadly, we dont have a lot of mental-health resources in the United States.
More than 65 of Timothy Wallaces friends and family attended the walk.
The Wallace family said they didnt want to blame the gun instead of the shooter. Timothy Wallace supported Second Amendment rights, his family said, and he liked groups such as Rocky Mountain Gun Owners and Guns and Tactics Magazine on Facebook.
Timothy Wallaces mother, Kelli Prine, said suicide is a disease and shouldnt be stigmatized. She encouraged people to talk openly to people with suicidal thoughts.
I think the most important thing is to let them know that there are people who care, she said.
The CU News Corps is staffed by students at the University of Colorado Boulders Journalism & Mass Communication program.