following yield data for a number of highest-quality corporate bonds existed at each of the t Data Table (Click on the icon located on the top-right corner of the data table below in order to copy its contents into a spreadsheet.) Yield Time to maturity (years) 5 years ago 9.9% 10.2 9.9 10.3 10.2 10.2 9.9 Today 10.2% 10.7 11.8 13.5 13.6 13.8 14.4 2 years ago 5 10 15 20 30 15.6% 13.8 13.2 11.9 11.7 11.5 11.5 10 to Ma Print Done