RSM Chief Economist Joe Brusuelas wrote in a blog post on Monday that the U.S. produced 15.6% of the global oil supply 50 years ago compared to 18.9% now, and that in 1979, oil was responsible for 1.5% of the U.S. GDP versus 0.4% today.
In a conversation with the broadcaster CNN on Friday, Trump said: "Cuba is gonna fall pretty soon".
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Related performance tests: MySQL vs PostgreSQL Performance
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