Find the number of phones for each accreditation type.
CREATE TABLE phone (Accreditation_type VARCHAR)
SELECT Accreditation_type, COUNT(*) FROM phone GROUP BY Accreditation_type
### Context: CREATE TABLE phone (Accreditation_type VARCHAR) ### Question: Find the number of phones for each accreditation type. ### Answer: SELECT Accreditation_type, COUNT(*) FROM phone GROUP BY Accreditation_type