Evolution of São Tomé & Príncipe dobras / Yemeni rials
The best day to change São Tomé & Príncipe dobras in Yemeni rials was the . At that time the currency had reached its highest value.
10000 São Tomé & Príncipe dobras = 298.809602 Yemeni rials
The worst day to change São Tomé & Príncipe dobras in Yemeni rials was the . The exchange rate had fallen to its lowest value.
10000 São Tomé & Príncipe dobras = 73.474276 Yemeni rials