    ‘Sentence 1: In order to be considered in  the top. percentile, a person would need to .  amass how much money.each year?    “Sentence 2: Oxfam's claims have however’  been questioned: on, the- basis .of the  methodology used: by using net wealth  (adding' up assets'and subtracting debts),  the’Oxfam report, for‘instance, finds that  thefe-are more’ poor people in the United |   States and Western Europe than in China  (due. to greater tendency to take:on  debts) {unreliable source? )[unretiable.  source?) ‘ - Saree         