Rotated Factor Loadings
Variables	Factor1	Factor2	Factor3	Factor4
1a	0.088	0.754	-0.048	-0.093
1b	0.118	0.667	0.302	-0.136
1c	0.361	0.585	-0.02	-0.1
1d	0.748	-0.006	0.182	-0.389
1e	0.386	0.368	0.076	-0.393
1f	0.702	0.162	-0.025	0.066
1g	0.707	0.22	-0.008	-0.056
1h	0.595	0.273	-0.251	0.454
1i	0.25	0.775	-0.254	-0.024
1j	0.395	0.577	-0.346	0.035
1k	0.755	0.119	-0.274	0.073
1l	0.601	-0.13	-0.413	-0.226
2	-0.088	-0.021	0.725	0.046
3	-0.129	-0.048	0.528	0.214
4a	0.089	-0.432	0.362	-0.125
6	-0.139	-0.186	0.393	0.542
7	0.162	0.202	0.125	-0.655
8	0.125	0.326	0.271	-0.031
9	0.087	-0.121	0.428	0.601
10	0.017	-0.201	0.571	-0.018
11	0.068	-0.015	0.107	0.784
12	0.321	0.083	0.204	-0.036
13	0.046	-0.53	0.09	0.189
14	0.152	0.126	0.209	-0.03
15	-0.356	-0.029	0.585	0.394