CREATE TABLE table_31411 ("Rank" FLOAT, "Country/Territory" TEXT, "Miss Earth" TEXT, "Miss Air" FLOAT, "Miss Water" FLOAT, "Miss Fire" FLOAT, "Semifinalists" FLOAT, "Total" FLOAT)

How many Miss Waters has Canada had?
SELECT MAX("Miss Water") FROM table_31411 WHERE "Country/Territory" = 'Canada'
SELECT MAX("Miss Water") FROM "table_31411" WHERE "Country/Territory" = 'Canada'