CREATE TABLE mountain (Mountain_ID NUMBER, Name CLOB, Height FLOAT, Prominence FLOAT, Range CLOB, Country CLOB)
CREATE TABLE climber (Climber_ID NUMBER, Name CLOB, Country CLOB, Time CLOB, Points FLOAT, Mountain_ID NUMBER)

Give me a histogram for how many climbers are from each country?, and could you rank in descending by the x axis?
SELECT Country, COUNT(*) FROM climber GROUP BY Country ORDER BY Country DESC
SELECT "Country", COUNT(*) FROM "climber" GROUP BY "Country" ORDER BY "Country" DESC