What is the max pop of 2008 for selfoss?
CREATE TABLE table_25113 (
    "#" real,
    "Name" text,
    "Name (English)" text,
    "Population 2008-07-01" real,
    "Area (km\u00b2)" real,
    "Pop./ km\u00b2" text,
    "ISO 3166-2" text,
    "Administrative centre" text
)
SELECT MAX("Population 2008-07-01") FROM table_25113 WHERE "Administrative centre" = 'Selfoss'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What is the max pop of 2008 for selfoss? ### Input: CREATE TABLE table_25113 (
    "#" real,
    "Name" text,
    "Name (English)" text,
    "Population 2008-07-01" real,
    "Area (km\u00b2)" real,
    "Pop./ km\u00b2" text,
    "ISO 3166-2" text,
    "Administrative centre" text
) ### Response: SELECT MAX("Population 2008-07-01") FROM table_25113 WHERE "Administrative centre" = 'Selfoss'