Piggybacking off your data, here are more teams:
Tampa Rays - 14
Baltimore - 14
Yankees - 19
Astros - 18
Atlanta - 14
The amount of losses a team has is pretty dang close to how many games they have scored 3 runs or less.
Concur that 5 runs is the magic number to reach. If the Twins did that more consistently, they would be a top team in baseball.