As mentioned in thread above, KRs and PRs are skewed by large returns, usually for TDs. In this case, Andre is averaging 15.5 Yds on 8 Punt returns. His career average is 9.2 for perspective. All time Career leader average in NFL is 12.8 ypr so 15.5 is pretty good, albeit small sample here.
I do see him breaking a KR or PR soon. Maybe vs Titans if they play, given state of their team now.