See the information given in the financial statements of DEF Inc. If the stock price is $$10$ and the number of outstanding shares is $3$ billion at the end of $2020,$ what is the market$-$to$-$book ratio $?$

Question $8$ options:

$203\mathrm{.}4$

$2\mathrm{.}03$

$5\mathrm{.}36$

$53\mathrm{.}6$