What percentage of NFL receiving touchdowns were scored by tight ends in each decade?

The tight end saw greater utilization in NFL offenses beginning around the 1960s, but especially since the turn of the century. Tight ends comprised 19.6% of NFL receiving touchdowns between 1960 and 1999, 22.9% between 2000 and 2009, and 25.2% between 2010 and 2019.