Site | Trial 1 | Trial 2 | Average
1 | 26.8 | 27 | 26.9
2 | 26.0 | 25.8 | 25.9
3 | 22.9 | 22.8 | 22.85
4 | 22.7 | 22.4 | 22.55
5 | 22.5 | 22.4 | 22.45
6 | 22.8 | 22.2 | 22.5
7 | 22.4 | 22.4 | 22.4
8 | 22.6 | 22.5 | 22.55
9 | 23.3 | 23.2 | 23.25
10 | 24.3 | 24.5 | 24.4
11 | 24.0 | 23.9 | 23.95
12 | 25.5 | 25.4 | 25.45
13 | 25.9 | 25.87 | 25.88
14 | 25.6 | 25.4 | 25.5
15 | 25.1 | 25.1 | 25.1