Question: Which language has the percentage of 2.54?
SQL: SELECT "Language" FROM "2-12334267-1" WHERE "percentage (%)" = '2.54';

Question: What is the number of females that has the Polish language?
SQL: SELECT "females" FROM "2-12334267-1" WHERE "Language" = 'Polish';

Question: What was the number of males that had the number females 62 331?
SQL: SELECT "males" FROM "2-12334267-1" WHERE "females" = '62 331';