CREATE TABLE table_20993 ("Year" FLOAT, "Starts" FLOAT, "Wins" FLOAT, "Top 5" FLOAT, "Top 10" FLOAT, "Poles" FLOAT, "Avg. Start" TEXT, "Avg. Finish" TEXT, "Winnings" TEXT, "Position" TEXT, "Team ( s ) " TEXT)

Name the total number of teams for top 10 being 5
SELECT COUNT("Team(s)") FROM table_20993 WHERE "Top 10" = '5'
SELECT COUNT("Team(s)") FROM "table_20993" WHERE "Top 10" = '5'