2x2: 5.58, 3.76, (7.04), (3.49), 5.19 = 4.84
3x3: (13.17), 14.42, 14.35, 15.03, (15.95) = 14.60
4x4: 1:10.85, (1:58.03), (1:06.28), 1:10.48, 1:07.59 = 1:09.64
5x5: (2:20.89), 2:40.25, 2:33.40, 2:27.02, (2:45.10) = 2:33.33
6x6: (6:02.97), 5:39.58, 5:36.77, 5:29.11, (4:58.18 PB) = 5:35.15
7x7...