Vecums (mēnešos) Skaņa
DZ vārdā dzeguze
37 56%
38 60.8%
39 65.3%
40 69.4%
41 73.1%
42 76.5%
43 79.4%
44 82%
45 84.2%
46 86%
47 87.2%
48 88%
49 88.7%
50 89.2%
51 89.3%
52 88.8%
53 88.2%
54 88.2%
55 88.8%
56 89.7%
57 90.7%
58 91.8%
59 92.6%
60 93.4%
61 94.2%
62 94.9%
63 95.6%
64 96.2%
65 96.8%
66 97.3%
67 97.8%
68 98.2%
69 98.5%
70 98.8%
71 99.1%