CREATE TABLE election (Election_ID INT, Representative_ID INT, Date TEXT, Votes FLOAT, Vote_Percent FLOAT, Seats FLOAT, Place FLOAT)
CREATE TABLE representative (Representative_ID INT, Name TEXT, State TEXT, Party TEXT, Lifespan TEXT)

List the dates and vote percents of elections Show bar chart, and list y axis from high to low order.
SELECT Date, Vote_Percent FROM election ORDER BY Vote_Percent DESC
SELECT "Date", "Vote_Percent" FROM "election" ORDER BY "Vote_Percent" DESC NULLS LAST