CREATE TABLE table_204_474 (id DECIMAL, "year" DECIMAL, "host" TEXT, "champion" TEXT, "second place" TEXT, "third place" TEXT, "fourth place" TEXT)

gresik hosted in 2010 . who hosted the previous year ?
SELECT "host" FROM table_204_474 WHERE "year" = 2010 - 1
SELECT "host" FROM "table_204_474" WHERE "year" = 2009