1            1            1            1         26.1
            1            1            1            1         27.5
            1            1            1            2         23.5
            1            1            1            2         21.1
            1            1            2            1         22.8
            1            1            2            1         23.8
            1            1            2            2         30.6
            1            1            2            2         32.5
            1            2            1            1           22
            1            2            1            1         20.2
            1            2            1            2         28.1
            1            2            1            2         29.9
            1            2            2            1           30
            1            2            2            1         29.3
            1            2            2            2         38.3
            1            2            2            2         38.5
            2            1            1            1         11.4
            2            1            1            1           11
            2            1            1            2         20.4
            2            1            1            2           22
            2            1            2            1         22.3
            2            1            2            1         20.2
            2            1            2            2         28.7
            2            1            2            2         28.8
            2            2            1            1         18.9
            2            2            1            1         16.4
            2            2            1            2         26.6
            2            2            1            2         26.5
            2            2            2            1         29.6
            2            2            2            1         29.8
            2            2            2            2         34.5
            2            2            2            2         34.9