Refer to the Accompanying National Income Data

$$\begin{array} { | l | r | } \hline \text { Personal Taxes } & \$ 23 \\\hline \text { Net Private Domestic Investment } & 33 \\\hline \text { Net Exports } & 6 \\\hline \text { National Income } & 278 \\\hline \text { U.S. Exports } & 20 \\\hline \text { Gross Private Domestic Investment } & 56 \\\hline \text { Disposable Income } & 220 \\\hline \text { Taxes on Production and Imports } & 32 \\\hline \text { Undistributed Corporate Profits } & 15 \\\hline \text { Proprietors' Income } & 45 \\\hline \text { Net Foreign Factor Income } & 0 \\\hline \text { Statistical Discrepancy } & 0 \\\hline\end{array}$$ Refer to the accompanying national income data. All ?gures are in billions of dollars. U.S. imports are

A) $26.
B) $16.
C) $24.
D) $14.