Table:
text: Ranked lists of Chilean regions
By relative poverty rate
By relative poverty rate
Region Median_income_Intl_ Below_40_of_median_income Below_50_of_median_income Below_60_of_median_income
Arica and Parinacota 7420 9.3% 17.8% 24.9%
Tarapacá 9235 13.0% 18.6% 25.9%
Antofagasta 11246 10.4% 16.1% 24.0%
Atacama 8708 13.7% 19.3% 25.7%
Coquimbo 7125 9.6% 16.7% 23.1%
Valparaíso 7045 10.2% 16.4% 23.6%
Santiago 8909 11.0% 17.4% 24.0%
O`Higgins 7688 9.2% 16.2% 22.4%
Maule 6149 6.8% 13.4% 22.0%
Biobío 6082 9.4% 15.4% 23.0%
Araucanía 5473 11.1% 16.2% 24.4%
Los Ríos 6205 9.1% 14.9% 22.9%
Los Lagos 6532 9.3% 14.7% 22.3%
Aisén 9066 12.4% 18.8% 25.2%
Magallanes 9927 10.0% 16.2% 24.2%

Question: What percentage of the population in Chilean regional rankings is below 50% of the median income of R's relative poverty rate, if 10.4% of the population earns less than 40% of median income?

Question: In the rankings of Chilean regions by relative poverty rate, in which region does 17.4% of the population earn less than 50% of median income?

Question: In which region of Chile's relative poverty rate rankings do 18.6% of people earn less than 50% of median income?