CREATE TABLE "by_nationality" (
  "country" text,
  "total_drivers" real,
  "champions" text,
  "championships" text,
  "current_3_november_2013" real,
  "first_driver_s" text,
  "last_current_driver_s_3_november_2013" text
);

Question: Who is the first driver(s) when the country is romania?
SQL: SELECT "first_driver_s" FROM "by_nationality" WHERE "country"='Romania';

Question: How many times is last/current driver(s) 3 november 2013 is adderly fong ( 2013 )?
SQL: SELECT COUNT("country") FROM "by_nationality" WHERE "last_current_driver_s_3_november_2013"='Adderly Fong ( 2013 )';

Question: Who is the last/current driver(s) 3 november 2013 when first driver(s) is marlon stöckinger , kotaro sakurai ( 2011 )?
SQL: SELECT "last_current_driver_s_3_november_2013" FROM "by_nationality" WHERE "first_driver_s"='Marlon Stöckinger , Kotaro Sakurai ( 2011 )';

Question: What is the country when last/current driver(s) 3 november 2013 is daniel abt ( 2012 )?
SQL: SELECT "country" FROM "by_nationality" WHERE "last_current_driver_s_3_november_2013"='Daniel Abt ( 2012 )';