Colorado Rockies : 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      0      3      3      0     38.1     331   538
 2010s:    10      0      0      9      1      0     46.4     752   869
 2000s:    10      0      0     10      0      0     47.4     769   852
 1990s:     7      0      0      7      0      0     47.8     512   559
Totals:    33      0      0     29      4      0     45.6    2364  2818


Playoff appearances per decade:

                   World   Yrs in   League    Div.
                  Series    World   Champ.   Champ.     In
          Yrs.     Wins    Series   Series   Series  Playoffs
 2020s:     6        0        0        0        0        0
 2010s:    10        0        0        0        1        2
 2000s:    10        0        1        1        2        2
 1990s:     7        0        0        0        1        1
Totals:    33        0        1        1        4        5