Figures 1-13
Tables 1-6

Figure 1.  

Figure 2.  

Figure 3.  

Figure 4.  

Figure 5.  

Figure 6.  

Figure 7.  

Figure 8.  

Figure 9.  

Figure 10.  

Figure 11.  

Figure 12.  

Figure 13.  

Tables 1-6

Table 1.  

Table 2.  

Table 3.  

Table 4.  

Table 5.  

Table 6.

Figures 1-13
Tables 1-6