Average annual expenditures of all consumer units and percent changes by item, 1996-97 Item 1996 1997 Percent change, 1996-97 ----------------------------------------------------------------------- Average annual expenditures $33,797 $34,819 3.0 Personal insurance and pensions 3,060 3,223 5.3 Housing 10,747 11,272 4.9 Health care 1,770 1,841 4.0 Other expenditures 3,555 3,684 3.6 Food 4,698 4,801 2.2 Transportation 6,382 6,457 1.2 Entertainment 1,834 1,813 -1.1 Apparel and services 1,752 1,729 -1.3