T1

T2

T3

T4

T5

Week 1

1.47^a

1.47^a

1.47^a

1.47^a

1.47^a

Week 2

5.07^a

5.07^a

5.07^a

5.07^a

5.07^a

Week 3

10.02^a

10.02^a

10.02^a

9.90^b

9.81^c

Week 4

17.76^a

17.67^a

17.61^a

17.49^b

17.28^c

Week 5

26.82^a

26.67^b

26.58^c

26.37^d

26.01^e