African countries whose Presidents have served at least 15 years
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Video

How long are African presidents staying in power?

Burundian President Pierre Nkurunziza's third-term bid has prompted deadly protests in the capital.

But how common is it for leaders in Africa to cling to office?

BBC News takes a 60-second look at the staying power of African presidents.

Video Journalist: Paul Ivan Harris

  • 07 May 2015
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