The Following Data Are Estimates Describing Ireland?s Economy in 2006

The following data are estimates describing Ireland?s economy in 2006 and 2007 in millions of euros, in constant prices) : $$\begin{array} { l l l } & \mathbf { 2 0 0 6 } & \mathbf { 2 0 0 7 } \\\text { Consumption } & 84,000 & 89,000 \\\text { Government expenditure } & 24,000 & 26,000 \\\text { Investment } & 48,000 & 48,000 \\\text { Exports } & 142,000 & 151,000 \\\text { Imports } & 123,000 & 128,000 \\\text { Subsidies } & 1,800 & 1,900 \\\text { Taxes } & 500 & 500\end{array}$$ In 2007, Ireland?s net exports was _________million euros.

A) -23,000
B) 149,100
C) 23,000
D) 279,000