PART B: NOT SEASONALLY ADJUSTED Exhibit 15. EXPORTS, IMPORTS AND BALANCE OF ADVANCED TECHNOLOGY PRODUCTS (In millions of dollars. Details may not equal totals due to rounding.) Period Balance Exports Imports 2009 Jan. - Dec. -56,184 244,708 300,892 January -2,004 18,731 20,735 February -1,423 18,851 20,274 March -2,644 20,759 23,403 April -4,714 18,703 23,417 May -3,618 19,152 22,769 June -4,584 20,741 25,325 July -6,588 20,000 26,587 August -5,632 18,516 24,148 September -6,025 20,589 26,614 October -5,628 23,689 29,318 November -8,333 20,999 29,332 December -4,992 23,977 28,969 2010 Jan. - Dec. -80,851 273,344 354,195 January -3,064 21,314 24,377 February -3,762 19,860 23,622 March -4,698 23,950 28,648 April -5,798 21,185 26,983 May -5,698 21,803 27,501 June -8,276 23,364 31,640 July -6,719 23,946 30,665 August -8,758 21,933 30,691 September -9,439 22,878 32,317 October -8,641 23,734 32,375 November -10,542 23,227 33,769 December -5,456 26,152 31,608 SOURCE: Report U.S. International Trade in Goods and Services: Annual Report for 2010 (CB-11-97, BEA-11-27), Bureau of the Census, Foreign Trade Division. For more information, contact Matthew Przybocki (301-763-3148) or Maria Iseman (301-763-2311), Foreign Trade Division.