QUERY PLAN
HashAggregate (cost=324.57..326.82 rows=180 width=36)
Group Key: client_id
-> Seq Scan on tbl_reimbursements (cost=0.00..323.43 rows=230 width=9)
Filter: ((status = ANY ('{2,3}'::integer[])) AND (client_id = ANY ('{3329,3365,2158,46,304,402,1663,1225,2599,2173}'::integer[])))