CREATE TABLE table_25862 ("Outcome" CLOB, "Year" FLOAT, "Championship" CLOB, "Surface" CLOB, "Opponent in the final" CLOB, "Score in the final" CLOB)

Name the year for guillermo ca as
SELECT "Year" FROM table_25862 WHERE "Opponent in the final" = 'Guillermo Cañas'
SELECT "Year" FROM "table_25862" WHERE "Opponent in the final" = 'Guillermo Cañas'