Institution	Index Score Rank	Index Score
Harvard	1	2.51
Yale	2	1.67
U of Toronto	3	1.31
Columbia U	4	1.27
U of Michigan	5	1.24
U of California, Berkeley	6	1.16
U of Illinois, Urbana	7	0.93
U of California, Los Angeles	8	0.78
Cornell U	9	0.78
U of Texas	10	0.62
U of Wisconsin-Madison	11	0.57
Pennsylvania State U	12	0.49
Indiana U	13	0.42
Princeton U	14	0.40
U of Washington	15	0.32
U of Minnesota	16	0.21
U of North Carolina	17	0.17
New York U	18	0.16
U of Chicago	19	0.05
U of Pennsylvania	21	-0.04
U of Virginia	22	-0.18
Virgina Tech	22	-0.08
U of Pittsburgh	23	-0.18
Ohio State	25	-0.18
Rutgers	26	-0.20
U of Florida	27	-0.22
Texas A&M	28	-0.23
NC State U	29	-0.29
Johns Hopkins	30	-0.30
U of Iowa	31	-0.30
Iowa State	31	-0.30
Duke	32	-0.34
University of Arizona	33	-0.36
Northwestern U	34	-0.40
Washington U- St Louis	37	-0.49
U of Southern California	38	-0.54
U of California, San Diego	39	-0.58
Emory	40	-0.59
McGill U	42	-0.61
U of Kansas	43	-0.62
Michigan State	45	-0.77
U of Maryland	46	-0.85
Vanderbilt U	51	-0.96
U of California, Davis	53	-0.98
U of Colorado - Boulder	62	-1.13
SUNY-Buffalo	63	-1.17
Brown U	65	-1.20
U of Nebraska	66	-1.20
U of Missouri	71	-1.32
U of Rochester	74	-1.39
Purdue	77	-1.43
U of California, Santa Barbara	81	-1.51
U of California, Irvine	82	-1.51
Massachusetts Institute of Technology	85	-1.57
Syracruse U	90	-1.59
Tulane U	101	-1.90
Georgia Tech	104	-1.93
U of Oregon	105	-1.98
SUNY-Stony Brook	106	-1.99
Case Western Reserve	107	-2.01
Rice U	108	-2.01

Source: Association of Research Libraries Statistics Data Tables for Academic Institutions November 2006

For more information e-mail: karen_helm@ncsu.edu