On February 20, 2008, His Majesty King Norodom Sihamoni hosted a reception in the honor of HM Queen Sofia of Spain, who came for a four day visit to Cambodia, from February 19 to February 22, 2008. His Majesty King Norodom Sihamoni warmly welcomed Queen Sofia and extended His profound gratitude for the generous aid of Spain to Cambodia and more particularly to ethnic minorities.