SELECT MAX("1948/49 ($ millions)") FROM table_2153 WHERE "Country" = 'Iceland'
How many millions of $ were spent in Iceland in 1948/49?
CREATE TABLE table_2153 (
    "Country" text,
    "1948/49 ($ millions)" real,
    "1949/50 ($ millions)" real,
    "1950/51 ($ millions)" real,
    "Cumulative ($ millions)" real
)