1. Cubeful 2-ply    18/17* 18/12                 Eq.:  +0.7701
       0.7025 0.2008 0.0050 - 0.2975 0.0779 0.0027
        2-ply cubeful prune [world class]
    2. Cubeful 2-ply    18/17*/11                    Eq.:  +0.7130 ( -0.0571)
       0.6890 0.1983 0.0049 - 0.3110 0.0895 0.0030
        2-ply cubeful prune [world class]
    3. Cubeful 2-ply    18/17* 13/7                  Eq.:  +0.7028 ( -0.0673)
       0.6846 0.2172 0.0050 - 0.3154 0.1120 0.0056
        2-ply cubeful prune [world class]