 4
                    4
                 5
                    5
                 5
                    5
                 5
                    5
                 5
                    5
                 5
                    5
                 5
                    5
                 4.7
                    4.7
                 4.2
                    4.2
                 3.5
                    3.5
                 3
                    3
                 2
                    2