4 year(s) ago, Eli invested 50,919 dollars. He has earned and will earn 13.19 percent per year in compound interest. If Olga invests 162,311 dollars in 2 year(s) from today and earns simple interest, then how much simple interest per year must Olga earn to have the same amount of money in 9 years from today as Eli will have in 9 years from today? Answer as a rate in decimal format so that 12.34% would be entered as. 1234 and 0.98% would be entered as .0098