Permanent Transient/Quasi-indexer/Dedicated classification Number by year

Frequency|
 Percent  |
 Row Pct  |
 Col Pct  |DED     |QIX     |TRA     |  Total
 ---------+--------+--------+--------+
     1981 |     58 |    379 |     77 |    514
          |   0.07 |   0.45 |   0.09 |   0.61
          |  11.28 |  73.74 |  14.98 |
          |   2.00 |   0.65 |   0.33 |
 ---------+--------+--------+--------+
     1982 |     62 |    409 |     91 |    562
          |   0.07 |   0.48 |   0.11 |   0.66
          |  11.03 |  72.78 |  16.19 |
          |   2.14 |   0.70 |   0.39 |
 ---------+--------+--------+--------+
     1983 |     61 |    448 |     97 |    606
          |   0.07 |   0.53 |   0.11 |   0.72
          |  10.07 |  73.93 |  16.01 |
          |   2.11 |   0.77 |   0.41 |
 ---------+--------+--------+--------+
     1984 |     64 |    482 |    111 |    657
          |   0.08 |   0.57 |   0.13 |   0.78
          |   9.74 |  73.36 |  16.89 |
          |   2.21 |   0.82 |   0.47 |
 ---------+--------+--------+--------+
     1985 |     62 |    535 |    133 |    730
          |   0.07 |   0.63 |   0.16 |   0.86
          |   8.49 |  73.29 |  18.22 |
          |   2.14 |   0.92 |   0.57 |
 ---------+--------+--------+--------+
     1986 |     61 |    584 |    148 |    793
          |   0.07 |   0.69 |   0.17 |   0.94
          |   7.69 |  73.64 |  18.66 |
          |   2.11 |   1.00 |   0.63 |
 ---------+--------+--------+--------+
     1987 |     58 |    628 |    164 |    850
          |   0.07 |   0.74 |   0.19 |   1.00
          |   6.82 |  73.88 |  19.29 |
          |   2.00 |   1.07 |   0.70 |
 ---------+--------+--------+--------+
     1988 |     62 |    651 |    169 |    882
          |   0.07 |   0.77 |   0.20 |   1.04
          |   7.03 |  73.81 |  19.16 |
          |   2.14 |   1.11 |   0.72 |
 ---------+--------+--------+--------+
     1989 |     60 |    651 |    179 |    890
          |   0.07 |   0.77 |   0.21 |   1.05
          |   6.74 |  73.15 |  20.11 |
          |   2.07 |   1.11 |   0.77 |
 ---------+--------+--------+--------+
     1990 |     66 |    703 |    187 |    956
          |   0.08 |   0.83 |   0.22 |   1.13
          |   6.90 |  73.54 |  19.56 |
          |   2.28 |   1.20 |   0.80 |
 ---------+--------+--------+--------+
     1991 |     59 |    737 |    200 |    996
          |   0.07 |   0.87 |   0.24 |   1.18
          |   5.92 |  74.00 |  20.08 |
          |   2.04 |   1.26 |   0.86 |
 ---------+--------+--------+--------+
     1992 |     57 |    784 |    226 |   1067
          |   0.07 |   0.93 |   0.27 |   1.26
          |   5.34 |  73.48 |  21.18 |
          |   1.97 |   1.34 |   0.97 |
 ---------+--------+--------+--------+
     1993 |     56 |    836 |    232 |   1124
          |   0.07 |   0.99 |   0.27 |   1.33
          |   4.98 |  74.38 |  20.64 |
          |   1.93 |   1.43 |   0.99 |
 ---------+--------+--------+--------+
     1994 |     57 |    862 |    244 |   1163
          |   0.07 |   1.02 |   0.29 |   1.37
          |   4.90 |  74.12 |  20.98 |
          |   1.97 |   1.48 |   1.04 |
 ---------+--------+--------+--------+
     1995 |     62 |    893 |    283 |   1238
          |   0.07 |   1.05 |   0.33 |   1.46
          |   5.01 |  72.13 |  22.86 |
          |   2.14 |   1.53 |   1.21 |
 ---------+--------+--------+--------+
     1996 |     62 |    951 |    296 |   1309
          |   0.07 |   1.12 |   0.35 |   1.55
          |   4.74 |  72.65 |  22.61 |
          |   2.14 |   1.63 |   1.27 |
 ---------+--------+--------+--------+
     1997 |     67 |   1014 |    340 |   1421
          |   0.08 |   1.20 |   0.40 |   1.68
          |   4.71 |  71.36 |  23.93 |
          |   2.31 |   1.74 |   1.45 |
 ---------+--------+--------+--------+
     1998 |     73 |   1108 |    395 |   1576
          |   0.09 |   1.31 |   0.47 |   1.86
          |   4.63 |  70.30 |  25.06 |
          |   2.52 |   1.90 |   1.69 |
 ---------+--------+--------+--------+
     1999 |     72 |   1114 |    429 |   1615
          |   0.08 |   1.31 |   0.51 |   1.91
          |   4.46 |  68.98 |  26.56 |
          |   2.49 |   1.91 |   1.83 |
 ---------+--------+--------+--------+
     2000 |     75 |   1190 |    498 |   1763
          |   0.09 |   1.40 |   0.59 |   2.08
          |   4.25 |  67.50 |  28.25 |
          |   2.59 |   2.04 |   2.13 |
 ---------+--------+--------+--------+
     2001 |     70 |   1250 |    563 |   1883
          |   0.08 |   1.48 |   0.66 |   2.22
          |   3.72 |  66.38 |  29.90 |
          |   2.42 |   2.14 |   2.41 |
 ---------+--------+--------+--------+
     2002 |     70 |   1268 |    587 |   1925
          |   0.08 |   1.50 |   0.69 |   2.27
          |   3.64 |  65.87 |  30.49 |
          |   2.42 |   2.17 |   2.51 |
 ---------+--------+--------+--------+
     2003 |     63 |   1260 |    582 |   1905
          |   0.07 |   1.49 |   0.69 |   2.25
          |   3.31 |  66.14 |  30.55 |
          |   2.18 |   2.16 |   2.49 |
 ---------+--------+--------+--------+
     2004 |     67 |   1369 |    663 |   2099
          |   0.08 |   1.62 |   0.78 |   2.48
          |   3.19 |  65.22 |  31.59 |
          |   2.31 |   2.34 |   2.83 |
 ---------+--------+--------+--------+
     2005 |     73 |   1499 |    730 |   2302
          |   0.09 |   1.77 |   0.86 |   2.72
          |   3.17 |  65.12 |  31.71 |
          |   2.52 |   2.57 |   3.12 |
 ---------+--------+--------+--------+
     2006 |     72 |   1572 |    817 |   2461
          |   0.08 |   1.86 |   0.96 |   2.91
          |   2.93 |  63.88 |  33.20 |
          |   2.49 |   2.69 |   3.49 |
 ---------+--------+--------+--------+
     2007 |     79 |   1672 |    892 |   2643
          |   0.09 |   1.97 |   1.05 |   3.12
          |   2.99 |  63.26 |  33.75 |
          |   2.73 |   2.86 |   3.81 |
 ---------+--------+--------+--------+
     2008 |     82 |   1762 |    972 |   2816
          |   0.10 |   2.08 |   1.15 |   3.32
          |   2.91 |  62.57 |  34.52 |
          |   2.83 |   3.02 |   4.16 |
 ---------+--------+--------+--------+
     2009 |     80 |   1737 |    927 |   2744
          |   0.09 |   2.05 |   1.09 |   3.24
          |   2.92 |  63.30 |  33.78 |
          |   2.76 |   2.97 |   3.96 |
 ---------+--------+--------+--------+
     2010 |     76 |   1786 |    887 |   2749
          |   0.09 |   2.11 |   1.05 |   3.24
          |   2.76 |  64.97 |  32.27 |
          |   2.63 |   3.06 |   3.79 |
 ---------+--------+--------+--------+
     2011 |     92 |   1914 |    932 |   2938
          |   0.11 |   2.26 |   1.10 |   3.47
          |   3.13 |  65.15 |  31.72 |
          |   3.18 |   3.28 |   3.98 |
 ---------+--------+--------+--------+
     2012 |     92 |   1988 |    958 |   3038
          |   0.11 |   2.35 |   1.13 |   3.59
          |   3.03 |  65.44 |  31.53 |
          |   3.18 |   3.40 |   4.10 |
 ---------+--------+--------+--------+
     2013 |     89 |   2090 |    979 |   3158
          |   0.11 |   2.47 |   1.16 |   3.73
          |   2.82 |  66.18 |  31.00 |
          |   3.07 |   3.58 |   4.19 |
 ---------+--------+--------+--------+
     2014 |     95 |   2257 |   1021 |   3373
          |   0.11 |   2.66 |   1.21 |   3.98
          |   2.82 |  66.91 |  30.27 |
          |   3.28 |   3.86 |   4.37 |
 ---------+--------+--------+--------+
     2015 |     98 |   2237 |    970 |   3305
          |   0.12 |   2.64 |   1.15 |   3.90
          |   2.97 |  67.69 |  29.35 |
          |   3.39 |   3.83 |   4.15 |
 ---------+--------+--------+--------+
     2016 |    103 |   2635 |   1061 |   3799
          |   0.12 |   3.11 |   1.25 |   4.48
          |   2.71 |  69.36 |  27.93 |
          |   3.56 |   4.51 |   4.54 |
 ---------+--------+--------+--------+
     2017 |     97 |   2768 |   1037 |   3902
          |   0.11 |   3.27 |   1.22 |   4.61
          |   2.49 |  70.94 |  26.58 |
          |   3.35 |   4.74 |   4.43 |
 ---------+--------+--------+--------+
     2018 |     67 |   2797 |   1013 |   3877
          |   0.08 |   3.30 |   1.20 |   4.58
          |   1.73 |  72.14 |  26.13 |
          |   2.31 |   4.79 |   4.33 |
 ---------+--------+--------+--------+
     2019 |     60 |   3120 |   1083 |   4263
          |   0.07 |   3.68 |   1.28 |   5.03
          |   1.41 |  73.19 |  25.40 |
          |   2.07 |   5.34 |   4.63 |
 ---------+--------+--------+--------+
     2020 |     60 |   3297 |   1129 |   4486
          |   0.07 |   3.89 |   1.33 |   5.30
          |   1.34 |  73.50 |  25.17 |
          |   2.07 |   5.64 |   4.83 |
 ---------+--------+--------+--------+
     2021 |     56 |   3195 |   1087 |   4338
          |   0.07 |   3.77 |   1.28 |   5.12
          |   1.29 |  73.65 |  25.06 |
          |   1.93 |   5.47 |   4.65 |
 ---------+--------+--------+--------+
 Total        2895    58432    23389    84716
              3.42    68.97    27.61   100.00
 Frequency Missing = 2770