CREATE TABLE table_2157 ("Election" TEXT, "# of candidates nominated" FLOAT, "# of seats won" FLOAT, "# of total votes" FLOAT, "% of popular vote" TEXT, "result" TEXT)

Name the total number for % popular vote for # of seats won for 83
SELECT COUNT("% of popular vote") FROM table_2157 WHERE "# of seats won" = '83'
SELECT COUNT("% of popular vote") FROM "table_2157" WHERE "# of seats won" = '83'