Sentence:  Another hoodlum , Louis Arger , drew $ 39000 from Stein 's janitor firm , the National Maintenance company , in three years <WSD>ending</WSD> in 1959 , Stein disclosed in an interview . 
Meaning of the word marked with <WSD> tags:  have an end, in a temporal, spatial, or quantitative sense; either spatial or metaphorical