Transplant Statistics: Annual Report

	Year
	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000
Total	395	526	790	918	880	758	836	764	779	824
Donor Blood Type	217	263	389	459	453	370	425	380	372	398
O
A	134	195	286	341	315	306	308	282	301	314
B	34	56	98	95	87	63	76	90	86	97
AB	10	12	17	23	25	19	27	12	20	15
Donor Blood Type (%)	54.9%	50.0%	49.2%	50.0%	51.5%	48.8%	50.8%	49.7%	47.8%	48.3%
O
A	33.9%	37.1%	36.2%	37.1%	35.8%	40.4%	36.8%	36.9%	38.6%	38.1%
B	8.6%	10.6%	12.4%	10.3%	9.9%	8.3%	9.1%	11.8%	11.0%	11.8%
AB	2.5%	2.3%	2.2%	2.5%	2.8%	2.5%	3.2%	1.6%	2.6%	1.8%

Source: OPTN/SRTR Data as of August 1, 2001.

(%) = Percentages are calculated based on totals including missing and unknown cases.

(-) = None in category.

Includes donors of organs recovered for transplant and not used, as well as those transplanted.

Form changes on April 1, 1994 changed the way Cause of Death, Circumstance of Death, and Mechanism of Death were collected.