Internet Access Providers Annualized Revenues as of April 1996 (millions of dollars)
Company	Revenue	% of mkt.	Cumu %
MCI	97.02	13.5	13.5
UUNET	96.50	13.4	26.9
NETCOM	96.40	13.4	40.3
AT&T	90.72	12.6	52.9
PSInet	68.38	9.5	62.4
Sprint	28.30	3.9	66.3
Supernet	25.50	3.5	69.8
BBN Planet	20.55	2.9	72.7
ANS	14.01	2.0	74.6
CERFnet	10.99	1.5	76.2
Industry Total	720.00	HHI = 881.7

Source: Joel Maloff, the Maloff Company