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With rising tuition costs, some states such as Oregon, Washington and California have begun experimenting with how they fund public universities.

Oregon in particular has recently made headlines for a new proposal to wave tuition fees in favor of a 20 year post-graduation payment plan.

They aren't the first to experiment tuition free education, however. Many countries, particularly in Europe, subsidize higher education, allowing them to wave tuition fees.

Here's a list of 10 countries known for offering a free college education.

Argentina
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Denmark
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Finland
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France
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Greece
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Norway
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Scotland
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Turkey
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Brazil
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Germany
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