CREATE TABLE table_59446 ("Party" TEXT, "% votes" FLOAT, "% change" FLOAT, "Seats" FLOAT, "Change" FLOAT)

What is the change number with fewer than 4.7% votes and more than 0 seats?
SELECT SUM("Change") FROM table_59446 WHERE "% votes" < '4.7' AND "Seats" > '0'
SELECT SUM("Change") FROM "table_59446" WHERE "% votes" < '4.7' AND "Seats" > '0'