CREATE TABLE "urban_population_growth_pct" (
  "region_country" text,
  "1985_1990" real,
  "1990_1995" real,
  "1995_2000" real,
  "2000_2005" real
);

Question: When 1990-1995 > 0.37, 2000-2005 of 1.37, what's the highest for 1995-2000?
SQL: SELECT MAX("1995_2000") FROM "urban_population_growth_pct" WHERE "1990_1995">0.37 AND "2000_2005"=1.37;

Question: When 2000-2005 is smaller than 2.52, and 1990-1995 is less than 0.37, what's the total of 1995-2000?
SQL: SELECT SUM("1995_2000") FROM "urban_population_growth_pct" WHERE "2000_2005"<2.52 AND "1990_1995"<0.37;

Question: What's China's highest 1985-1990 assuming a 2000-2005 larger than 3.08?
SQL: SELECT MAX("1985_1990") FROM "urban_population_growth_pct" WHERE "region_country"='china' AND "2000_2005">3.08;