??????????? 44% ??????????,????????????????????

comScore Networks ????,??????????? 407 ???????,??????????? 133 ????? 14%,?????????????? 80 ????? 9%?

?????????? 51 ????? 5% ???,????????? 30 ????? 3% ?????

??????,???????????????????????,???? 10 ???,??????,?????? 70%???????????? 45%,????????????????

???????????????? 38%,??????????????? 37%,????????? 33%?

comScore ????,????????????????,????????? 930 ???,???? 732 ????? 27%????????????? 407 ????? 35%,????????????? 523 ???,???? 430 ????? 22%?(internet retailer)

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