What is the median number of outpatient surgeries?

Month # of Outpatient Surgeries

July $16$

August $12$

September $7$

October $13$

November $16$

December $14$

Group of answer choices

$13\mathrm{.}5$

$14\mathrm{.}0$

$14\mathrm{.}5$

$15\mathrm{.}0$