CREATE TABLE manager (Manager_ID INT, Name TEXT, Country TEXT, Working_year_starts TEXT, Age INT, Level INT)
CREATE TABLE train (Train_ID INT, Train_Num TEXT, Name TEXT, From TEXT, Arrival TEXT, Railway_ID INT)
CREATE TABLE railway (Railway_ID INT, Railway TEXT, Builder TEXT, Built TEXT, Wheels TEXT, Location TEXT, ObjectNumber TEXT)
CREATE TABLE railway_manage (Railway_ID INT, Manager_ID INT, From_Year TEXT)

Show different builders of railways, along with the corresponding number of railways using each builder by a bar chart, could you order from high to low by the y axis?
SELECT Builder, COUNT(*) FROM railway GROUP BY Builder ORDER BY COUNT(*) DESC
SELECT "Builder", COUNT(*) FROM "railway" GROUP BY "Builder" ORDER BY COUNT(*) DESC NULLS LAST