No, they do not. The article clearly says several times that the numbers do not prove anything. This is what happens when you already have an uninformed opinion. You close what passes for your mind and ignore all evidence to the contrary. It's called confirmation bias, and you've got it bad.

"Colorado transportation and public safety officials, however, say the rising number of pot-related traffic fatalities cannot be definitively linked to legalized marijuana."

"Pointing to a number of different studies, the industry counters that the data is imprecise and does not definitively link fatal crashes to marijuana use."

"Law enforcement officials, prosecutors and public policy makers concede there’s still too little information about marijuana and how it’s detected to understand just how much the drug is affecting traffic fatalities."