 EOF No.  std.dev. %exp.var. %cum.var.
      1    19.167    71.429    71.429
      2    10.105    19.853    91.282
      3     5.176     5.209    96.491
      4     3.244     2.046    98.537
      5     1.753     0.597    99.134
      6     1.514     0.445    99.580
      7     0.768     0.115    99.694
      8     0.645     0.081    99.775
      9     0.545     0.058    99.833
     10     0.456     0.040    99.873
     11     0.377     0.028    99.901
     12     0.354     0.024    99.925
     13     0.290     0.016    99.941
     14     0.261     0.013    99.955
     15     0.250     0.012    99.967
     16     0.196     0.007    99.974
     17     0.168     0.006    99.980
     18     0.145     0.004    99.984
     19     0.134     0.004    99.988
     20     0.115     0.003    99.990
     21     0.103     0.002    99.992
     22     0.094     0.002    99.994
     23     0.082     0.001    99.995
     24     0.076     0.001    99.996
     25     0.066     0.001    99.997
     26     0.056     0.001    99.998
     27     0.052     0.001    99.998
     28     0.040     0.000    99.999
     29     0.039     0.000    99.999
     30     0.033     0.000    99.999
     31     0.030     0.000    99.999
     32     0.028     0.000    99.999
     33     0.024     0.000   100.000
     34     0.021     0.000   100.000
     35     0.019     0.000   100.000
     36     0.017     0.000   100.000
     37     0.015     0.000   100.000
     38     0.013     0.000   100.000
     39     0.013     0.000   100.000
     40     0.012     0.000   100.000
     41     0.009     0.000   100.000
     42     0.008     0.000   100.000
     43     0.007     0.000   100.000
     44     0.006     0.000   100.000
     45     0.006     0.000   100.000
     46     0.005     0.000   100.000
     47     0.004     0.000   100.000
     48     0.004     0.000   100.000
     49     0.003     0.000   100.000
     50     0.002     0.000   100.000
