Table: frankfurt_stadtteil
Columns: city_district_stadtteil
area_in_km
population
foreign_nationals
foreign_nationals_in

Question: Tell me the average population with foreign nationals in % of 27,3%
SQL: SELECT AVG("population") FROM frankfurt_stadtteil WHERE "foreign_nationals_in" = '27,3%'

Question: I want to know the total number of population for foreign nationals in percentage of 23,3%
SQL: SELECT COUNT("population") FROM frankfurt_stadtteil WHERE "foreign_nationals_in" = '23,3%'