CREATE TABLE "table1_1987995_5" (
  "ballpark" text,
  "location" text,
  "team" text,
  "opened" real,
  "closed" real,
  "demod" real,
  "current_status" text
);

Question: Where is the ballpark of the Twins?
SQL: SELECT "location" FROM "table1_1987995_5" WHERE "team"='Twins';

Question: How many locations have been used for ballparks named Memorial Stadium?
SQL: SELECT COUNT("location") FROM "table1_1987995_5" WHERE "ballpark"='Memorial Stadium';

Question: When was the park demolished in 1994 closed?
SQL: SELECT MIN("closed") FROM "table1_1987995_5" WHERE "demod"=1994;