how many times did kelkar play himself ?
CREATE TABLE table_203_173 (
    id number,
    "year(s)" text,
    "serial name" text,
    "role" text,
    "co-star" text,
    "note(s)" text,
    "channel" text
)
SELECT COUNT(*) FROM table_203_173 WHERE "role" = 'himself'
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: how many times did kelkar play himself ? ### Input: CREATE TABLE table_203_173 (
    id number,
    "year(s)" text,
    "serial name" text,
    "role" text,
    "co-star" text,
    "note(s)" text,
    "channel" text
) ### Response: SELECT COUNT(*) FROM table_203_173 WHERE "role" = 'himself'