Online Computer Spending by Kind of Business, 2003–2005

	Online retail spending (bil.dol.)			Percentage of spending online
Category	2003	2004	2005	2003	2004	2005
Total	$53.1	$ 66.0	$ 79.2	n.a.	n.a.	n.a.
Personal computers	8.9	9.9	10.9	36.0%	37.3%	39.6%
Peripherals	2.6	2.9	3.1	24.9	26.0	26.8
Software	3.0	3.3	3.6	36.1	37.8	39.2
Event tickets	2.7	3.3	3.8	14.5	16.6	18.5
Books	3.2	3.6	3.9	13.1	14.4	15.4
Music	0.8	1.1	1.5	7.0	9.1	11.9
Videos	1.2	1.5	1.7	7.5	8.7	9.5
Office products	1.8	2.6	3.3	5.2	7.3	9.1
Flowers	1.0	1.3	1.5	6.2	7.2	8.1
Sporting goods	1.3	1.6	2.0	5.4	6.7	7.9
Consumer electronics	2.6	3.4	4.1	5.5	6.6	7.5
Movie tickets	0.4	0.6	0.7	4.4	5.2	6.2
Over-the-counter drugs	0.2	0.3	0.5	1.0	1.4	2.0
Medical supplies & contact lenses	0.3	0.4	0.6	2.0	2.7	3.8
Apparel	6.2	7.7	9.1	2.9	3.4	3.8
Footwear	1.1	1.4	1.6	1.9	2.4	2.7
Jewelry	1.4	1.7	1.9	4.2	4.7	5.3
Grocery	1.7	2.5	3.3	0.3	0.4	0.6
Pets	0.4	0.5	0.7	1.6	2.4	3.2
Toys	0.8	0.8	0.9	3.7	4.0	4.2
Specialty gifts	1.1	1.4	1.7	2.8	3.6	4.3
Furniture	0.5	0.7	0.9	0.7	0.9	1.3
Large appliances	0.7	0.9	1.1	3.0	3.9	4.7
Housewares/small appliances	2.0	3.0	4.1	2.7	3.9	5.3
Art and collectibles	0.6	0.8	1.1	2.2	2.9	3.6
Home improvement	1.0	1.6	2.2	0.6	0.9	1.2
Garden supplies	0.4	0.5	0.7	0.8	1.2	1.5