Mike Smith has the following financial data. Investment Assets at Year End $475,000 Investment Assets at Beginning of the Year $392,000 Savings Made During the Year by Mike $27,000 Employer Match to Mike s 401(k) Plan $5,000 Total Assets on Ending Statement of Financial Position $700,000 Gross Income on Income Statement $100,000 Total Assets on Beginning Statement of Financial Position $600,000 Total Liabilities at Beginning of the Year $200,000 Total Liabilities at Year End $180,000 What was Mike s ROI for the year?"

13.01 percent.

15.56 percent

18.37 percent.

21.17 percent.