Based on data, given below, calculate the rate of capital gain (%) and the rate of return (%) of the bond, for each year to maturity (show calculations for each answer)

Years to maturity when bond is purchased	Initial current yield	Initial Price	Price Next Year	Rate of capital gain	Rate of return
30	10	1000	907
20	10	1000	916
5	10	1000	947
2	10	1000	982
1	10	1000	1000