日期:
USD$20,000,000
USD$1,800,000,000
USD$1,300,000,000
USD$1,030,000,000
USD$861,000,000
USD$815,000,000
USD$777,000,000
USD$700,000,000
USD$643,000,000
USD$605,000,000
USD$579,000,000
USD$526,000,000
USD$501,000,000
USD$482,000,000
USD$449,000,000