A Crime Prevention Research Center (CPRC) study shows that concealed carry permit holders are among the most law-abiding of law-abiding citizens in the country.
For example, for 2016 the study shows that just .0092% of Louisiana permit holders were charged with a felony in 2016. And in 2015 there “were 25,208 violent crimes in Louisiana, with 19 felony charges or convictions against permit holders.” Assuming the felonies were violent and the charges against permit holders stand, this still means permit holders only represent .08% of those who committed violent crimes.
Moreover, “the vast majority of … [cases involving concealed permit holders] are unlikely to involve firearms.”
According to CPRC, the percentage of Michigan concealed permit holders convicted of aggravated assault in 2015-2016 was .003%. The percentage of Michigan permit holders convicted of aggravated assaults in 2014-2015 was .002%
Shifting to Minnesota, the percentage of concealed permit holders convicted of assault in 2016 was .000%, the percentage convicted in 2015 was .000%, and the percentage in 2014 was .000%.