成份	初始特征值			提取平方和载入			旋转平方和载入
成份	合计	方差的%	累积%	合计	方差的%	累积%	合计	方差的%	累积%
1	7.651	31.878	31.878	7.651	31.878	31.878	6.292	26.215	26.215
2	4.628	19.284	51.162	4.628	19.284	51.162	4.910	20.457	46.671
3	3.787	15.780	66.942	3.787	15.780	66.942	4.083	17.014	63.685
4	3.147	13.111	80.053	3.147	13.111	80.053	3.928	16.368	80.053
5	0.645	2.688	82.741
6	0.547	2.280	85.021
7	0.416	1.731	86.752
8	0.408	1.698	88.451
9	0.328	1.365	89.815
10	0.285	1.188	91.003
11	0.268	1.115	92.118
12	0.259	1.080	93.198
13	0.249	1.040	94.238
14	0.218	0.908	95.146
15	0.211	0.881	96.027
16	0.183	0.761	96.787
17	0.172	0.717	97.504
18	0.155	0.645	98.149
19	0.140	0.581	98.730
20	0.122	0.510	99.240
21	0.090	0.376	99.615
22	0.046	0.192	99.808
23	0.037	0.154	99.961
24	0.009	0.039	100.000