CREATE TABLE "us_ratings" (
  "num" real,
  "airdate" text,
  "episode" text,
  "rating" text,
  "share" real,
  "rating_share_18_49" text,
  "viewers_millions" text,
  "rank_timeslot" real,
  "rank_night" real
);

Question: What date did "we are no longer in the bible belt" air on?
SQL: SELECT "airdate" FROM "us_ratings" WHERE "episode"='\"We Are No Longer in the Bible Belt\"';

Question: How many million viewers watched the episode that had a 2.6/7 rating/share (18-49)
SQL: SELECT "viewers_millions" FROM "us_ratings" WHERE "rating_share_18_49"='2.6/7';

Question: How many million viewers watched "nanna is kickin' your butt"?
SQL: SELECT "viewers_millions" FROM "us_ratings" WHERE "episode"='\"Nanna Is Kickin'' Your Butt\"';

Question: How many million viewers watched the episode that aired on March 28, 2010?
SQL: SELECT "viewers_millions" FROM "us_ratings" WHERE "airdate"='March 28, 2010';

Question: How many rankings (timeslot) were there for the episode that aired on May 2, 2010?
SQL: SELECT COUNT("rank_timeslot") FROM "us_ratings" WHERE "airdate"='May 2, 2010';