 EOF No.  std.dev. %exp.var. %cum.var.
      1    29.784    91.683    91.683
      2     7.519     5.843    97.525
      3     3.411     1.202    98.728
      4     2.559     0.677    99.404
      5     1.321     0.180    99.584
      6     0.994     0.102    99.687
      7     0.939     0.091    99.778
      8     0.691     0.049    99.827
      9     0.667     0.046    99.873
     10     0.503     0.026    99.899
     11     0.482     0.024    99.923
     12     0.346     0.012    99.936
     13     0.328     0.011    99.947
     14     0.304     0.010    99.956
     15     0.278     0.008    99.964
     16     0.257     0.007    99.971
     17     0.219     0.005    99.976
     18     0.206     0.004    99.980
     19     0.200     0.004    99.985
     20     0.172     0.003    99.988
     21     0.156     0.003    99.990
     22     0.134     0.002    99.992
     23     0.116     0.001    99.993
     24     0.108     0.001    99.995
     25     0.100     0.001    99.996
     26     0.094     0.001    99.997
     27     0.080     0.001    99.997
     28     0.077     0.001    99.998
     29     0.064     0.000    99.998
     30     0.058     0.000    99.999
     31     0.051     0.000    99.999
     32     0.048     0.000    99.999
     33     0.042     0.000    99.999
     34     0.036     0.000    99.999
     35     0.032     0.000   100.000
     36     0.030     0.000   100.000
     37     0.026     0.000   100.000
     38     0.024     0.000   100.000
     39     0.022     0.000   100.000
     40     0.021     0.000   100.000
     41     0.019     0.000   100.000
     42     0.017     0.000   100.000
     43     0.014     0.000   100.000
     44     0.011     0.000   100.000
     45     0.010     0.000   100.000
     46     0.009     0.000   100.000
     47     0.008     0.000   100.000
     48     0.007     0.000   100.000
     49     0.005     0.000   100.000
     50     0.004     0.000   100.000
