Now, what's been happening is, up until very recently we've been running a surplus in the Social Security account.

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That geographic and infrastructural reality is old news, but up until very recently, the conversation around the referendum focused on the possibility that independence could bring a new class of investors into the south, namely major oil and construction companies who have been cut out by the U.S. sanctions on Khartoum.

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While these deposits are very valuable, up until recently, the industry has not been regulated much by the Chinese central government.

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Export credits for Iran have been rapidly drying up, including those from Germany, until very recently one of its keenest trading partners.

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Up until recently, my husband and I both had very demanding careers.

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