Ìfẹ́ láti ṣòdiwọ̀n sí ọmọ bíbí nípati iye nọ́ḿbà àwọn ọmọ tówà láàyè
Òdiwọ̀n ìdá nínú ìdá ọgọ́ọ̀rún àwọn obìnrin tí wọ́n ko fẹ́ láti bí àwọn ọmọ síi mọ́
Ìfẹ́ láti ṣòdiwọ̀n sí ọmọ bíbí nípati iye nọ́ḿbà àwọn ọmọ tówà láàyè | Òdiwọ̀n ìdá nínú ìdá ọgọ́ọ̀rún àwọn obìnrin tí wọ́n ko fẹ́ láti bí àwọn ọmọ síi mọ́ | (Nọ́ḿbà iye àwọn ọmọ tówà láàyè, Òdiwọ̀n ìdá nínú ìdá ọgọ́ọ̀rún àwọn obìnrin tí wọ́n ko fẹ́ láti bí àwọn ọmọ síi mọ́) (0, 2) (1, 8) (2, 30) (3, 52) (4, 71) (5, 79) (6+, 86)
Ìfẹ́ láti ṣòdiwọ̀n ọmọ bíbí ńlọ sókè síi pẹlu iye nọ́ḿbà àwọn ọmọ tówà láàyè,  láti ìdá 2 nínú ìdá ọgọ́ọ̀rún láàrin àwọn obìnrin tí wọn lọ́kọ láìsí ọmọ kankan sí o lé ní ìdá 70 nínú ìdá ọgọ́ọ̀rún láàrin àwọn tóní àwọn ọmọ mẹ́rin tabi jù bẹ́ẹ̀ lọ tówà láàyè. Láàrin àwọn obìnrin tóní ọmọ mẹ́tà, àwọn tó ju ìlàjì wọn lọ (ìdá 52 nínú ìdá ọgọ́ọ̀rún) kofẹ́ láti bí àwọn ọmọ síi
Ìfẹ́ láti ṣòdiwọ̀n ọmọ bíbí ńlọ sókè síi pẹlu iye nọ́ḿbà àwọn ọmọ tówà láàyè,  láti ìdá 2 nínú ìdá ọgọ́ọ̀rún láàrin àwọn obìnrin tí wọn lọ́kọ láìsí ọmọ kankan sí o lé ní ìdá 70 nínú ìdá ọgọ́ọ̀rún láàrin àwọn tóní àwọn ọmọ mẹ́rin tabi jù bẹ́ẹ̀ lọ tówà láàyè.