CREATE TABLE actor (Actor_ID INT, Name TEXT, Musical_ID INT, Character TEXT, Duration TEXT, age INT)
CREATE TABLE musical (Musical_ID INT, Name TEXT, Year INT, Award TEXT, Category TEXT, Nominee TEXT, Result TEXT)

Calculate the number of actors in each duration of actors using a bar chart, could you list X-axis in desc order please?
SELECT Duration, COUNT(Duration) FROM actor GROUP BY Duration ORDER BY Duration DESC
SELECT "Duration", COUNT("Duration") FROM "actor" GROUP BY "Duration" ORDER BY "Duration" DESC NULLS LAST