tell me the number of times patient 25461 has got a stool out fecal bag until 05/14/2103.
select count(*) from outputevents where outputevents.icustay_id in ( select icustays.icustay_id from icustays where icustays.hadm_id in ( select admissions.hadm_id from admissions where admissions.subject_id = 25461 ) ) and outputevents.itemid in ( select d_items.itemid from d_items where d_items.label = 'stool out fecal bag' and d_items.linksto = 'outputevents' ) and strftime('%y-%m-%d',outputevents.charttime) <= '2103-05-14'