T1

T2

T3

T4

T5

Week 1

1.44^a

1.44^a

1.44^a

1.44^a

1.44^a

Week 2

5.73^a

5.73^a

5.73^a

5.73^a

5.73^a

Week 3

12.63^a

12.63^a

12.63^a

12.47^b

12.36^c

Week 4

26.28^a

25.15^b

26.05^c

26.87^d

25.57^e

Week 5

42.11^a

41.87^b

41.46^c

41.14^d

42.92^e