CREATE TABLE table_20932 ("Year  ( January ) " FLOAT, "Population  ( 000 ) " FLOAT, "Rural ,  %" FLOAT, "Urban ,  %" FLOAT, "Source" TEXT)

What is the urban population % when the rural percentage is 43?
SELECT MIN("Urban, %") FROM table_20932 WHERE "Rural, %" = '43'
SELECT MIN("Urban, %") FROM "table_20932" WHERE "Rural, %" = '43'