The Bank Statements of Waylon Taylor Textiles Ltd $20 \times 7$

The bank statements of Waylon Taylor Textiles Ltd. for $20 \times 7$ included the following items:
$\begin{array}{|l|r|}\hline \text { Insurance premiums paid } & \$ 12,400 \\\hline \text { Interest collected } & \$ 25,900 \\\hline \text { Salaries paid } & \$ 125,200 \\\hline\end{array}$
The following balances have been excerpted from the company's Statement of Financial Position:
$\begin{array}{|l|r|r|}\hline & \text { December 31, 20X7 } & \text { December 31, 20X6 } \\\hline \text { Prepaid insurance } & \$ 1,400 & \$ 1,700 \\\hline \text { Accrued interest receivable } & \$ 3,700 & \$ 2,900 \\\hline \text { Accrued salaries payable } & \$ 12,300 & \$ 10,600 \\\hline\end{array}$
-How much insurance expense should WTT report on its 20X7 statement of earnings?

A) $15,100
B) $12,700
C) $12,100
D) $9,600