Question: Tell me the average population with foreign nationals in % of 27,3%
SQL: SELECT AVG("Population") FROM "2-10992-3" 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 "2-10992-3" WHERE "Foreign nationals in %" = '23,3%';