QUERY PLAN
HashAggregate (cost=355.68..357.70 rows=162 width=36)
Group Key: client_id
-> Seq Scan on tbl_reimbursements (cost=0.00..354.68 rows=200 width=9)
Filter: ((status = ANY ('{2,3}'::integer[])) AND (client_id = ANY ('{399,2616,2538,146,1661,982,2166,1301,3330,2182}'::integer[])))