This is heavily skewed by the 15 run game and 10 run game. A better metric would be the median, based on the runs scored below; 15,10,8,6,5,4,3,3,2,2 the median would be 4/5, rather than the 5.8 average. If you remove the two extremes it falls to 5.1 runs per game. Still not bad, but the SSS makes average runs a misleading stat right now.