Table 6.

Cumulative variance and variance of the major components.

Component	Initial Eigenvalues
	Total	% Variance	% Accumulated
1	3.855	42.838	42.838
2	1.498	16.643	59.481
3	0.972	10.805	70.285
4	0.858	9.533	79.818
5	0.789	8.762	88.580
6	0.596	6.623	95.204
7	0.265	2.945	98.149
8	0.098	1.087	99.236
9	0.069	0.764	100.000