The split is pretty amazing...Second half almost the opposite story of the first.
First half is among the top of the league (especially if you look at only qtr 1)
2014 First quarter points scored: 5.9 <---- rank 4
2014 First quarter points allowed: 2.6 <---- rank 1
2014 First half points scored: 12.1
2014 First half points allowed: 8.4
The second half is close to worst in the league on both sides of the ball (especially in qtr 3)
2014 Third quarter points scored: 3 <--- rank 30
2014 Third quarter points allowed: 6.6 <--- rank 30
2014 Second half points scored: 8.2
2014 Second half points allowed: 13.7
https://www.teamrankings.com/nfl/stat/opp-3rd-quarter-points-per-game