Route information for R 2171

        5    10   15   20   25   30
    ----+----+----+----+----+----+-
Dec     ¦    ¦xxxxx  xxxxx  ¦ xxx¦ 
Jan  xxxx  xxxxx  xxxxx¦ xxxxx  xxx
Feb xx  xxxxx¦ xxxxx  xxxxx ¦xxxx¦ 
Mar x  xxxxx ¦xxxxx  xxxxx  xxxxx¦ 
Apr  xxxx  xxxxx  xxxxx¦ xxxxx  xx 
May  xx ¦xxxxx  xxxxx  xxxxx¦ xxx¦x
Jun   xxxxx  xxxxx¦ xxxxx  xxxxx ¦ 
Jul xxxxx  xxxxx  xxxxx¦ xxxxx  xxx
Aug xx  ¦xxxx¦ xxx¦x  xxxxx ¦xxxxx 
Sep  xxxxx  xxxxx ¦xxxxx  xxxxx  x 
Oct xxxx¦ xxxxx  xxxxx ¦xxxxx  xxxx
Nov    xxxxx ¦xxxxx   xxxx  xxxxx¦ 
Dec  xxxxx  xxxxx ¦    ¦    ¦    ¦