In this diagram, you can see the contribution of different components of the aggregate demand to the U.S. GDP change during the global financial crisis (in annual percentage points). The bars represent government spending, net exports, private consumption, residential and non-residential investment.
A bond that matures 3 years from now has a face value of 100 and matures 3 years from now. Estimate the interest rate if the current price of this bond is 91. r approx?