CREATE TABLE table_79091 ("Year" FLOAT, "Gold" CLOB, "Silver" CLOB, "Bronze" CLOB, "Notes" CLOB)

WHAT YEAR HAS A SILVER FOR MATTHIAS MERZ?
SELECT MIN("Year") FROM table_79091 WHERE "Silver" = 'matthias merz'
SELECT MIN("Year") FROM "table_79091" WHERE "Silver" = 'matthias merz'