Detailed Description of Donor Registry Data

Figure 1. Growth of Marrow Donors on the Registry

Year	Number of Marrow Donors
1988	8,127
1989	17,187
1990	46,271
1991	190,014
1992	406,379
1993	711,696
1994	1,097,241
1995	1,465,175
1996	2,453,678
1997	2,916,273
1998	3,359,528
1999	3,757,731
2000	4,150,771
2001	4,500,696
2002	4,832,000
2003	5,138,446
2004	5,507,347
2005	5,907,923
2006	6,317,827
2007	6,856,150
2008	7,294,630
2009	7,985,545
2010	8,799,643
2011	9,574,929
2012	10,574,817
2013	11,289,854
2014	12,483,627
2015	13,631,012
2016	15,999,506
2017	19,333,458
2018	20,606,529

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Figure 2. Growth of Cord Blood Units on the Registry

Year	Number of Cord Blood Units
2000	0
2001	14,315
2002	24,262
2003	28,597
2004	35,210
2005	45,807
2006	51,693
2007	69,081
2008	89,010
2009	107,123
2010	143,160
2011	163,689
2012	184,540
2013	193,418
2014	209,414
2015	225,179
2016	237,535
2017	249,071
2018	295,647

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Figure 3. Diversity of Cord Blood Units on the Registry

Race or Ethnicity	Number of Cord Blood Units	Percentage of Cord Blood Units
White	125,249	42%
Minority	146,364	50%
Unknown, Other, or Declined	24,034	8%

Minority includes donors who identified their race or ethnicity as:

• American Indian or Alaska Native
• Asian
• Black or African American
• Hispanic or Latino
• Native Hawaiian or Other Pacific Islander

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Figure 4. Diversity of Marrow Donors on the Registry

Race or Ethnicity	Number of Adult Donors	Percentage of Adult Donors
White	8,722,193	42%
Minority	3,795,520	18%
Unknown, Other, or Declined	8,088,816	39%

Minority includes donors who identified their race or ethnicity as:

• American Indian or Alaska Native
• Asian
• Black or African American
• Hispanic or Latino
• Native Hawaiian or Other Pacific Islander

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