Suppose you bought a bond with an annual coupon rate of $7\mathrm{.}1$ percent one year ago for $$894.$ The bond sells for $$920$ today.

Assuming a $$1,000$ face value, what was your total dollar return on this investment over the past year?

Note: Do not round intermediate calculations and round your answer to the nearest whole number, e$.$g$.,32.$

What was your total nominal rate of return on this investment over the past year?

Note: Do not round intermediate calculations and enter your answer as a percent rounded to $2$ decimal places, e$.$g$.,32\mathrm{.}16.$

If the inflation rate last year was $4\mathrm{.}1$ percent, what was your total real rate of return on this investment?

Note: Do not round intermediate calculations and enter your answer as a percent rounded to $2$ decimal places, e$.$g$.,32\mathrm{.}16.$