what is the total number of the population in 2002 ?
CREATE TABLE table_203_465 (
    id number,
    "name" text,
    "population (2002 census)" number,
    "population (2007 estimation)" number,
    "population (2011 census)" number,
    "area (km2)" number,
    "density (pop/km2)" number
)
SELECT SUM("population (2002 census)") FROM table_203_465
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 total number of the population in 2002 ? ### Input: CREATE TABLE table_203_465 (
    id number,
    "name" text,
    "population (2002 census)" number,
    "population (2007 estimation)" number,
    "population (2011 census)" number,
    "area (km2)" number,
    "density (pop/km2)" number
) ### Response: SELECT SUM("population (2002 census)") FROM table_203_465