São Tomé & Príncipe Dobra Russian Ruble traded at 3.50189 this Monday May 11th, decreasing 0.03198 or 0.91 percent since the previous trading session. Looking back, over the last four weeks, STDRUB lost 4.56 percent. Over the last 12 months, its price fell by 6.61 percent. Looking ahead, we forecast São Tomé & Príncipe Dobra Russian Ruble to be priced at 3.52056 by the end of this quarter and at 3.44222 in one year, according to Trading Economics global macro models projections and analysts expectations.