Cat la suta din populatia unei tari industrializate credeti ca va suferi de o forma de alergie pana in 2020?
In a Facebook poll of 53 respondents, 45.3% chose “60%”. How we count
60%
45.3%24
50%
34%18
30%
15.1%8
20%
5.7%3
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In a Facebook poll of 53 respondents, 45.3% chose “60%”. How we count