日期:
USD$1,020,000,000
USD$790,000,000
USD$630,000,000
USD$530,000,000
USD$480,000,000
USD$440,000,000
USD$400,000,000
USD$370,000,000
USD$360,000,000
USD$328,000,000
USD$312,000,000
USD$290,000,000
USD$273,000,000
USD$247,000,000
USD$226,000,000