,Number of Sox2-positive supporting cells per utricle,,,,,
Stage,utr1,utr2,utr3,utr4,utr5,utr6
E15.5,954,935,899,882,880,
E17.5,3913,4476,5709,4878,3983,
E18.5,6053,5687,5237,5964,6232,
E19.5,7436,6388,7011,6409,,
P0,7597,7544,7671,7427,7678,7436
P2,8765,8579,7880,6481,8651,