CREATE TABLE "urban_population_in_overseas_territories" (
  "rank" real,
  "city" text,
  "1890_census" text,
  "1910_census" real,
  "1920_census" real,
  "1930_census" real,
  "1940_census" real
);

Question: For cities with a census of 74000 in 1920, what was their census in 1890?
SQL: SELECT "1890_census" FROM "urban_population_in_overseas_territories" WHERE "1920_census"=74000;

Question: For cities with a census of 296000 in 1940, what was their census in 1920?
SQL: SELECT "1920_census" FROM "urban_population_in_overseas_territories" WHERE "1940_census"=296000;

Question: How many cities had a census of 400000 in 1940?
SQL: SELECT COUNT("rank") FROM "urban_population_in_overseas_territories" WHERE "1940_census"=400000;