Total variance explained

Component

Initial eigenvalues

Rotation sums of squared loadings

Total

% variance

Cumulative %

Total

% variance

Cumulative %

1

8.839

46.519

46.519

3.852

20.274

20.274

2

1.869

9.839

56.359

2.908

15.308

35.582

3

1.343

7.068

63.427

2.690

14.160

49.742

4

1.043

5.489

68.916

2.461

12.954

62.696

5

0.992

5.222

74.138

2.174

11.441

74.138

6

0.734

3.866

78.004

7

0.642

3.379

81.383

8

0.605

3.186

84.569

9

0.533

2.804

87.373

10

0.486

2.560

89.932

11

0.389

2.046

91.978

12

0.315

1.660

93.638

13

0.275

1.445

95.083

14

0.234

1.234

96.317

15

0.200

1.055

97.371

16

0.162

0.855

98.227

17

0.119

0.626

98.853

18

0.115

0.606

99.460

19

0.103

0.540

100.000