The other side of this equation is the large share of national income that flows to capital, in the form of profits.

在等式的另一边是流入资本的国家收入——就利润的形式而言。

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Excluding capital gains, top earners saw their share of national income rise even in 2008.

除去资本收益，最高收入者甚至早在2008年的时候就已经看到他们的收入占整个国家收入的比重增加了。

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In 2008 and 2009, the wealthy saw their share of national income decline and their tax rates rise, in large part because their more lightly taxed capital gains fell.

FORBES: New IRS Data: Rich Got Richer, But Paid Lower Tax Rate As Stocks Gained