 EOF No.  std.dev. %exp.var. %cum.var.
      1    18.644    92.754    92.754
      2     3.734     3.721    96.475
      3     2.698     1.942    98.417
      4     1.496     0.597    99.014
      5     1.108     0.328    99.342
      6     0.767     0.157    99.499
      7     0.715     0.137    99.635
      8     0.579     0.089    99.724
      9     0.512     0.070    99.794
     10     0.429     0.049    99.843
     11     0.323     0.028    99.871
     12     0.314     0.026    99.897
     13     0.273     0.020    99.917
     14     0.264     0.019    99.936
     15     0.240     0.015    99.951
     16     0.198     0.010    99.962
     17     0.186     0.009    99.971
     18     0.157     0.007    99.978
     19     0.125     0.004    99.982
     20     0.114     0.003    99.985
     21     0.101     0.003    99.988
     22     0.097     0.003    99.991
     23     0.080     0.002    99.992
     24     0.071     0.001    99.994
     25     0.067     0.001    99.995
     26     0.065     0.001    99.996
     27     0.062     0.001    99.997
     28     0.050     0.001    99.998
     29     0.047     0.001    99.998
     30     0.039     0.000    99.999
     31     0.033     0.000    99.999
     32     0.028     0.000    99.999
     33     0.027     0.000    99.999
     34     0.023     0.000    99.999
     35     0.022     0.000   100.000
     36     0.019     0.000   100.000
     37     0.018     0.000   100.000
     38     0.015     0.000   100.000
     39     0.013     0.000   100.000
     40     0.011     0.000   100.000
     41     0.009     0.000   100.000
     42     0.009     0.000   100.000
     43     0.008     0.000   100.000
     44     0.007     0.000   100.000
     45     0.006     0.000   100.000
     46     0.005     0.000   100.000
     47     0.005     0.000   100.000
     48     0.003     0.000   100.000
     49     0.003     0.000   100.000
     50     0.002     0.000   100.000
