For the 'following figure' click on (Figure 1).

Display Figure 1.1 and Figure 1.2 here.

Display Figure 2.1 here.

Display Figure 3.1 and Figure 3.2 here.

Display Figure 4.1 and Figure 4.2 here.

For the 'following figure' click on Figure 5a and Figure 5b.

Display Figure 6.1 , Figure 6.3, Figure 6.5 and Figure 6.6 here.

Display Figure 7.1m , Figure 7.1s, Figure 7.2, and Figure7.3here.