when was the last time in 2102 that patient 20332 had a procedure?
select procedures_icd.charttime from procedures_icd where procedures_icd.hadm_id in ( select admissions.hadm_id from admissions where admissions.subject_id = 20332 ) and strftime('%y',procedures_icd.charttime) = '2102' order by procedures_icd.charttime desc limit 1