In sub-Saharan Africa today, for instance, gross investment accounts for roughly 15% of national income.

例如，在如今的撒哈拉以南的非洲国家，总投资大约占国民收入的15％。

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Starting in 2013, impacted investors will need to manage not only their adjusted gross income but also their investment income in order to avoid or minimize this tax.

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Therefore, taxpayers must report and claim their Madoff investment losses for New Jersey Gross Income Tax purposes in tax year 2008.

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One thing to note is it is the lesser of net investment income or excess adjusted gross income over the threshold.

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