Age Groups	People with Positive Cylindrical Lenses
Age Groups	+0.25/+0.75	+1.00/+1.75	+2.00/+2.75	+3.00/+400
5/9 years old	41	57	23	11
10/14 years old	102	90	47	19
15/19 years old	74	70	32	14
20/24 years old	55	33	20	8
25/29 years old	84	44	14	7
30/34 years old	102	59	24	18
35/39 years old	83	42	13	5
40/44 years old	89	23	9	7
45/49 years old	156	49	8	3
50/54 years old	235	75	49	5
55/59 years old	340	65	136	1
60/64 years old	362	54	136	1
65/69 years old	362	50	90	2
70/74 years old	195	42	39	2
75/79 years old	89	15	17	3