Data points (sunless): 5, 5, 5, 4, 5, 5, 5, 5, 4, 4 4, 4, 5, 4, 5, 4, 5, 4, 5, 4 5, 5, 4, 5, 4, 4, 5, 5, 5, 5 4, 5, 5, 4, 4, 5, 4, 4, 4, 4