CREATE TABLE "current_individual_rankings" (
  "location_state_city" text,
  "usn_2013" real,
  "bw_2013" real,
  "forbes_2011" real,
  "ec_2013" real,
  "ft_2011" real,
  "ae_2011" real,
  "cnn_2011" real,
  "bi_2013" real,
  "arwu_2012" real
);

Question: What is the BW 2013 ranking of Washington, D.C., which has an ARWU 2012 ranking greater than 51?
SQL: SELECT "bw_2013" FROM "current_individual_rankings" WHERE "arwu_2012">51 AND "location_state_city"='washington, d.c.';

Question: What is the USN 2013 ranking with a BW 2013 ranking less than 1000, a Forbes 2011 ranking larger than 17, and a CNN 2011 ranking less than 13?
SQL: SELECT SUM("usn_2013") FROM "current_individual_rankings" WHERE "bw_2013"<1000 AND "forbes_2011">17 AND "cnn_2011"<13;

Question: What is the average AE 2011 ranking with a Forbes 2011 ranking of 24 and a FT 2011 ranking less than 44?
SQL: SELECT AVG("ae_2011") FROM "current_individual_rankings" WHERE "forbes_2011"=24 AND "ft_2011"<44;

Question: What is the average ARWU 2012 ranking of Illinois, Champaign, which has a USN 2013 ranking less than 91 and an EC 2013 ranking larger than 1000?
SQL: SELECT AVG("arwu_2012") FROM "current_individual_rankings" WHERE "usn_2013"<91 AND "location_state_city"='illinois, champaign' AND "ec_2013">1000;

Question: What is the average BW 2013 ranking of Texas, Fort Worth, which has an AE 2011 ranking of 1000 and an FT 2011 ranking less than 1000?
SQL: SELECT AVG("bw_2013") FROM "current_individual_rankings" WHERE "ae_2011"=1000 AND "location_state_city"='texas, fort worth' AND "ft_2011"<1000;