How many percentage figures are given for the urban population when the total population number is 14685?
CREATE TABLE "population_of_kazakhstan_1939_2009" (
  "year_january" real,
  "population_000" real,
  "rural_pct" real,
  "urban_pct" real,
  "source" text
);
SELECT COUNT("urban_pct") FROM "population_of_kazakhstan_1939_2009" WHERE "population_000"=14685;