How do you forecast the following? for example, I have data up on years 2016 to 2020, how do I forecast 2021 upwards?
 

7 8 9 -0 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 CHANGES IN OPERATING WORKING CAPITAL Cash and cash equivalents Accounts receivable Inventories Prepaid expenses and other current assets Trade Payables Accrued Expense Total Debts Capital Expenditures Accounts receivable Growth % Inventories Growth % Prepaid expenses and other current assets Growth % Trade Payables Growth % Accrued Expense Growth % Total Debts Growth % Capital Expenditures Growth %