FXstreet.com (Barcelona) - The Spanish government sold a total of €3.88B of 3, 5 and 10-year bonds out of a targeted €2.5-3.5B today. The €1.712B of 2015 bonos were sold at an average yield of 3.617% (previously at 3.66%), cover at 2.09 (previously at 2.83). The €645M of 2017 bonos were sold at an average yield of 4.477% (previously at 3.77%), cover at 2.61 (previously at 2.47). The €1.523B of 10-year Letras were sold at an average yield of 5.520%, previously at 5.458%.