What are the relative weightings ( percentage ) of the major sectors represented in the index?
这些主要行业部门在指数构成中所占的比例分别是多少?
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The RAC ratio reflects banks'leverage equity – and factors in greater risk - weightings on asset s.
RAC比率反映银行的杠杆比率(资产在股本中所占比率),并在更大程度上计入资产的风险权重.
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