FIGURES

Figures 5.1, 5.2 and 5.3
Figures 5.4, 5.5 and 5.6a
Figures 5.6b, 5.7, 5.8 and 5.9
Figures 5.10, 5.11, and 5.12
Figures 5.13 and 5.14
Figures 5.15, 5.16a, 5.16b, 5.17 and Table 5.1
Figures 5.18, 5.19, 5.20 and 5.21
Figures 5.22, 5.23, 5.24 and 5.25
Figures 5.26, 5.27 and 5.28
Figure 5.29
Figures 5.30, 5.31, 5.32 and 5.33
Figures 5.34, 5.35, and 5.36