Vecums (mēnešos) Skaņa
S vārdā dusa
37 44.7%
38 50.7%
39 56.3%
40 61.5%
41 66.2%
42 70.4%
43 74.1%
44 77.4%
45 80.4%
46 82.7%
47 84.4%
48 85.5%
49 86.5%
50 87.4%
51 87.9%
52 88%
53 87.9%
54 88.2%
55 88.9%
56 89.7%
57 90.6%
58 91.5%
59 92.3%
60 93.1%
61 94%
62 94.8%
63 95.5%
64 96.1%
65 96.6%
66 97.1%
67 97.6%
68 98%
69 98.3%
70 98.6%
71 98.8%