CREATE TABLE appellations (No NUMBER, Appelation CLOB, County CLOB, State CLOB, Area CLOB, isAVA CLOB)
CREATE TABLE wine (No NUMBER, Grape CLOB, Winery CLOB, Appelation CLOB, State CLOB, Name CLOB, Year NUMBER, Price NUMBER, Score NUMBER, Cases NUMBER, Drink CLOB)
CREATE TABLE grapes (ID NUMBER, Grape CLOB, Color CLOB)

Give me a tendency forwhat are the average prices of wines for different years?
SELECT Year, AVG(Price) FROM wine GROUP BY Year
SELECT "Year", AVG("Price") FROM "wine" GROUP BY "Year"