Indian Institute of Foreign Trade 2009 Solved Paper

Total domestic sales of automobiles in the year $2004=\left(700+450+300\right)=1450$
Total domestic sales of automobiles in the year $2005=\left(675+500+350\right)=1525$
Total domestic sales of automobiles in the year $2006=\left(900+625+400\right)=1925$
Total domestic sales of automobiles in the year $2007=\left(1050+600+375\right)=2025$
Total domestic sales of automobiles in the year $2008=\left(975+550+350\right)=1875$
Average domestic sales of automobiles for the given period $\frac{1450+1525+1925+2025+1875}{5}=1760$
Hence, we can say that the domestic sales in the year 2008 is the closest to the average domestic sales.
Hence, option D is the correct answer.