You have been provided with the following financial data: FINANCIAL DATA Total assets Total liabilities Funds from known sources Living expenses YEAR 1 YEAR 2 YEAR 3 $504,000 $532,000 $618,000 $488,000 $268,000 $128,000 $60,000 $138,000 $148,000 $35,000 $21,600 $17,600 Calculate the funds from unknown sources for as many years as possible based on the above financial data. Note: You do not need to include your working out. You only need to provide the final figure(s) and indicate which year(s) this figure relates to