A recent accounting statement showed the following:

Raw material $($RM$)$:

$707,792$

Work in process $($WIP$)$:

$3,662,065$

Finished goods $($FG$)$:

$4,225,788$

Total sales revenue $($R$)$:

$99,965,465$

Cost of goods $\%$ of total revenue:

$50\%$

Weeks of operation:

$50$

How many weeks of supply are being held? $($round to $2$ decimal places$)$