1. Cubeful 2-ply    13/10                        Eq.:  +0.4329
       0.7177 0.3317 0.0244 - 0.2823 0.0288 0.0005
        2-ply cubeful prune [world class]
    2. Cubeful 2-ply    16/15 13/11                  Eq.:  +0.4290 ( -0.0039)
       0.7158 0.3233 0.0225 - 0.2842 0.0294 0.0005
        2-ply cubeful prune [world class]
    3. Cubeful 2-ply    16/13                        Eq.:  +0.3656 ( -0.0673)
       0.6842 0.2778 0.0165 - 0.3158 0.0356 0.0005
        2-ply cubeful prune [world class]