Vecums (mēnešos) Skaņa
ST vārdā kaste
37 74.5%
38 76.2%
39 77.9%
40 79.5%
41 81%
42 82.5%
43 83.8%
44 85.1%
45 86.3%
46 87.4%
47 88.5%
48 89.5%
49 90.4%
50 91%
51 91%
52 90.5%
53 89.9%
54 89.8%
55 90.4%
56 91.5%
57 92.6%
58 93.8%
59 94.7%
60 95.4%
61 96.2%
62 96.8%
63 97.3%
64 97.7%
65 98%
66 98.2%
67 98.4%
68 98.4%
69 98.3%
70 98.1%
71 97.8%