CREATE TABLE Documents_with_Expenses (Document_ID INT, Budget_Type_Code CHAR, Document_Details VARCHAR)
CREATE TABLE Ref_Document_Types (Document_Type_Code CHAR, Document_Type_Name VARCHAR, Document_Type_Description VARCHAR)
CREATE TABLE Documents (Document_ID INT, Document_Type_Code CHAR, Project_ID INT, Document_Date DATETIME, Document_Name VARCHAR, Document_Description VARCHAR, Other_Details VARCHAR)
CREATE TABLE Statements (Statement_ID INT, Statement_Details VARCHAR)
CREATE TABLE Projects (Project_ID INT, Project_Details VARCHAR)
CREATE TABLE Accounts (Account_ID INT, Statement_ID INT, Account_Details VARCHAR)
CREATE TABLE Ref_Budget_Codes (Budget_Type_Code CHAR, Budget_Type_Description VARCHAR)

How many document type for different document type description? Visualize with a bar chart, show Y-axis from high to low order.
SELECT Document_Type_Description, COUNT(Document_Type_Description) FROM Ref_Document_Types GROUP BY Document_Type_Description ORDER BY COUNT(Document_Type_Description) DESC
SELECT "Document_Type_Description", COUNT("Document_Type_Description") FROM "Ref_Document_Types" GROUP BY "Document_Type_Description" ORDER BY COUNT("Document_Type_Description") DESC NULLS LAST