CREATE TABLE table_75087 ("Rank" TEXT, "Stadium" TEXT, "Capacity" FLOAT, "City" TEXT, "Country" TEXT, "Tournament hosted" TEXT)

What is the average capacity that has switzerland as the country?
SELECT AVG("Capacity") FROM table_75087 WHERE "Country" = 'switzerland'
SELECT AVG("Capacity") FROM "table_75087" WHERE "Country" = 'switzerland'