Sailboats Etc. is a retail company specializing in sailboats and other? sailing-related equipment. The table contains financial forecasts as well as current? (month 0) working capital levels. During which month is the? firm's change in net working capital the? greatest? When does it have surplus? cash?

($000)    0    1    2    3    4    5    6  

Net Income        $9.55   $11.68   $14.93   $25.18   $30.28   $18.25  

Depreciation        1.93   3.06   2.91   3.92   5.06   4.05  

Capital Expenditures        1.01   0.00   0.00   1.02   0.00   0.00  

Levels of Working Capital                              

Accounts Receivable    $2.05   $2.94   $4.07   $5.04   $7.02   $9.94   $6.02  

Inventory    2.92   2.02   3.98   4.91   5.09   4.03   2.02  

Accounts Payable    1.94   1.94   1.94   1.94   1.94   1.94   1.94  

We calculate the changes in net working capital for the? firm:?(Round to two decimal? places.)

Calculate the change in accountes receivable? Change in inventory? Change in accounts receivable? Change in net working capital?