During what year was Representative Spencer Bachus first elected?
CREATE TABLE table_22117 (
    "District" text,
    "Incumbent" text,
    "Party" text,
    "First elected" real,
    "Results" text,
    "Candidates" text
)
SELECT COUNT("First elected") FROM table_22117 WHERE "Incumbent" = 'Spencer Bachus'
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: During what year was Representative Spencer Bachus first elected? ### Input: CREATE TABLE table_22117 (
    "District" text,
    "Incumbent" text,
    "Party" text,
    "First elected" real,
    "Results" text,
    "Candidates" text
) ### Response: SELECT COUNT("First elected") FROM table_22117 WHERE "Incumbent" = 'Spencer Bachus'