CREATE TABLE "career_summary" (
  "season" real,
  "series" text,
  "team" text,
  "races" real,
  "wins" real,
  "poles" real,
  "f_laps" real,
  "podiums" real,
  "points" text,
  "position" text
);

Question: what is the least number of podiums for a formula BMW Americas series? 
SQL: SELECT MIN("podiums") FROM "career_summary" WHERE "series"='Formula BMW Americas';

Question: What is the maximum number of wins in the formula 3 euro series? 
SQL: SELECT MAX("wins") FROM "career_summary" WHERE "series"='Formula 3 Euro Series';

Question: How many positions were given when 30 points were won? 
SQL: SELECT COUNT("position") FROM "career_summary" WHERE "points"='30';

Question: How many pole positions were there for the 2011 season? 
SQL: SELECT MAX("poles") FROM "career_summary" WHERE "season"=2011;