well, that's season stats....what has it been lately? since the denver game? against AZ he was harrased all the time and not only him, the RBs couldn't take one step forward without being hit in the back field. the OL was horrible against AZ.....Chandler jones abused Smith and Smith was very average in that game. I counted multiple plays where the OL men were just standing there and trying to figure out who to block, and were blocking air. specially in the middle and in the meantime, the tackles had to deal with multiple pass rushers....
Last three games he is 15th at 2.3 sacks per game.
Couple other interesting numbers.
Home- 1.6 sacks/game, Third best in the league.
Away- 2.4 sacks/game, Twentieth best in the league.
Last season- 2.8 sacks per game, 25th best in the league.
No matter how you cut it, the Cowboys are far from the worst at pass protection.
In another thread I posted these stats and the comparison with Brady, Rodgers and Mahomes. Dak had better protection than all of them.