Bawo ni awọn hotẹẹli ṣe ni ipa nipasẹ iyipada igbẹkẹle awọn onibara si awọn burandi?
mọ̀ọ́ mọ́.
2-3
1-2
2
3 times
4
1
o kere ju igba 2-3 ni ọdun kan.
1
ọpọ igba
once
20
2
2-3
2-3 times
2
1 tabi 2 da lori aini
2 times
2
2
5/6
4
1
1-2 igba
ni o kere ju igba 1
5
6 veces
3
2
3-4
10
2-3
over 5-8
2
1
3 or 4
5
4
3
4
3
2
2-5 ni ọdun kan
2 to 3
5-6
5
3-5 igba
12
1-2
3
2-3
1-2
4-6
2
2x