The average inventory at High Precision Optics, comprising raw materials, work$-$in$-$process, and finished goods, was found to be $$17\mathrm{.}2$ million last year. If the cost of goods sold per week averaged $$1\mathrm{.}32$ million, what was the weeks of supply in High Precision Optics? Assume the company had $50$ working weeks per year.

between $1$ and $5$

between $5$ and $10$

between $10$ and $15$

$$ greater than $15$