Foreign exchange rates Tuesday morning

The capital, Aden:
US dollar = 1911 : 1905
Saudi riyal = 498.5 : 498
Hadhramaut:
US dollar = 1911 : 1905
Saudi riyal = 498.5 : 498
Sanaa:
US dollar = 522 : 524
Saudi Riyal= 138.5 : 139
Euro= 642.06 : 646