Zimbabwe is set to print its own version of the US dollar, as an ailing economy fuels a severe cash shortage in the southern African nation. John Mangudya, Zimbabwe’s central bank governor, said Thursday the so-called bond notes will be backed by $200 million in support from the Africa Export-Import Bank. The specially designed dollar notes will come in denominations of two, five, 10 and 20. They will also have the same value as their U.S. dollar equivalents. The bond notes are an extension of so-called bond coins of one, five, 10 and 25 cents which the central bank introduced in 2014 and are pegged to the value of the U.S. dollar.