This was interesting. Rugbypass.com has a page of team statistics for the season (I assume they're OPTA stats). I mixed those with a few off the premiership table.
The top line in statistics is Harlequins
The bottom line is Exeter
Statistics
Wins 50% Played 6 Wins 3 Losses 3
67% 6 4 2
Lineouts Won 88% Lineouts 78 Wins 69 Losses 9
92% 103 95 8
Scrums Won 86% Scrums 49 Wins 42 Losses 7
95% 40 38 2
Tackle Accuracy 83% Attempts 767 Tackels 634 Missed 133
87% 876 760 116
Attack
Points For 173 Points Against 164
177 106
Tries 20 Player Tries 20 Conversion Goals 14 Penalty Goals 15
23 20 16 8
Try BP 2 Losing BP 1
4 2
Carries 814 Metres 2566 Clean Breaks 65 Defenders Beaten 132 Kicks from Hand 119
921 2916 60 143 146
Team Play
Offloads 62 Passes 997 Rucks Won 583 Rucks Lost 15 Rucks Success 97%
53 1102 683 19 97%
Lineouts Lost 9 Lineouts Won 69 Scrums Won 42 Scrums Lost 7
8 95 38 2
Defence
Tackles 634 Tackles Missed 133 Tackle Missed% 17%
760 116 13%
Turnovers Conceded 93 Turnovers Won 30
102 36
Discipline
Penalties Conceded 70 Penalties per game 12
35 5
Yellow Cards 5 Cards per game 1
3 .5