CREATE TABLE "by_county" (
  "county" text,
  "obamapct" text,
  "obamanum" real,
  "mc_cainpct" text,
  "mc_cainnum" real
);

Question: What is the total of countys where Obama is popular by 35.44%?
SQL: SELECT COUNT("county") FROM "by_county" WHERE "obamapct"='35.44%';

Question: What are McCain's Percent when Obama has 36.47%?
SQL: SELECT "mc_cainpct" FROM "by_county" WHERE "obamapct"='36.47%';

Question: What is McCains percent when Obamas is 39.13%
SQL: SELECT COUNT("mc_cainnum") FROM "by_county" WHERE "obamapct"='39.13%';

Question: What is the maximum Obama supporters in Wayne county?
SQL: SELECT MAX("obamanum") FROM "by_county" WHERE "county"='Wayne';