What was the July 2013 population estimate of the location which had a population density larger than 14.1?
CREATE TABLE "listing" (
  "rank" real,
  "name" text,
  "population_2011_census" real,
  "percent_of_national_population" text,
  "pct_growth_2006_11" text,
  "land_area_km" real,
  "population_density_km_2" real,
  "house_of_commons_seats" real,
  "house_of_commons_seats_pct" text,
  "2013_population_july_est" real
);
SELECT COUNT("2013_population_july_est") FROM "listing" WHERE "population_density_km_2">14.1;