Cincinnati Bengals : win % / playoff appearances per decade

The number of seasons with win % in the following ranges:
                                                    Decade
          Yrs.    80%+ 60-79% 40-59% 20-39% 0-19%    Ave.    Wins Losses
 2020s:     6      0      1      3      2      0     50.5      50    49     1
 2010s:    10      0      4      3      2      1     48.8      77    81     2
 2000s:    10      0      2      4      3      1     42.8      68    91     1
 1990s:    10      0      0      4      2      4     32.5      52   108     0
 1980s:    10      0      4      4      2      0     53.3      81    71     0
 1970s:    10      0      3      4      3      0     51.4      74    70     0
 1960s:     2      0      0      0      2      0     26.8       7    20     1
Totals:    58      0     14     22     16      6     45.5     409   490     5


Playoff appearances per decade

                Super  Yrs in
                 Bowl   Super Conf.  Conf.  In
          Yrs.   Wins   Bowl  Finals Semis  Playoffs
 2020s:     6      0      1      2      2      2
 2010s:    10      0      0      0      0      5
 2000s:    10      0      0      0      0      2
 1990s:    10      0      0      0      1      1
 1980s:    10      0      2      2      2      3
 1970s:    10      0      0      0      3      3
 1960s:     2      0      0      0      0      0
Totals:    58      0      3      4      8     16