Table 3.

Study Period Request Summary—Successful Biospecimen Requests by Open vs. Proprietary Collection Status

	2 Years Prior to BioLINCC	1 Year Prior to BioLINCC	BioLINCC Transition (pre-Website)	Online Year 1 10/2009–9/2010	Online Year 2 10/2010–9/2011	Online Year 3 10/2011–9/2012	Online Year 4 10/2012–9/2013
Open requests / (aliquots identified)	5 / (226)	5 / (1,975)	9 / (4,646)	14 / (14,351)	50 / (55,682)	54 / (66,481)	18 / (18,159)
Proprietary requests / (aliquots identified)	7 / (20,348)	8 / (10,421)	10 / (30,595)	9 / (6,990)	4 / (1,815)	1 / (1,400)	4 / (2,654)
Total requests with successful searches	12	13	19	23	54	55	22
Total aliquots identified	20,574	12,396	35,241	21,341	57,497	67,881	20,813
% requests from open studies	42%	38%	47%	61%	93%	98%	82%
% aliquots from open studies	1%	16%	13%	67%	97%	98%	87%