Transplant Statistics: Annual Report

	Year of Transplant
	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000
Total	2,393	2,535	2,851	3,007	3,361	3,641	3,905	4,359	4,527	5,293
Level of HLA Mismatch	548	518	561	551	618	572	558	561	503	548
0
1	234	245	278	280	283	315	311	339	337	322
2	621	653	715	747	783	811	880	897	864	970
3	764	824	939	950	1,074	1,086	1,133	1,259	1,284	1,351
4	116	132	173	184	241	336	346	459	488	579
5	74	87	104	192	224	289	361	430	481	626
6	27	46	45	66	96	152	149	207	192	271
Unknown	9	30	36	37	42	80	167	207	378	626
Level of HLA Mismatch (%)	22.9%	20.4%	19.7%	18.3%	18.4%	15.7%	14.3%	12.9%	11.1%	10.4%
0
1	9.8%	9.7%	9.8%	9.3%	8.4%	8.7%	8.0%	7.8%	7.4%	6.1%
2	26.0%	25.8%	25.1%	24.8%	23.3%	22.3%	22.5%	20.6%	19.1%	18.3%
3	31.9%	32.5%	32.9%	31.6%	32.0%	29.8%	29.0%	28.9%	28.4%	25.5%
4	4.8%	5.2%	6.1%	6.1%	7.2%	9.2%	8.9%	10.5%	10.8%	10.9%
5	3.1%	3.4%	3.6%	6.4%	6.7%	7.9%	9.2%	9.9%	10.6%	11.8%
6	1.1%	1.8%	1.6%	2.2%	2.9%	4.2%	3.8%	4.7%	4.2%	5.1%
Unknown	0.4%	1.2%	1.3%	1.2%	1.2%	2.2%	4.3%	4.7%	8.3%	11.8%

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

(-) = None in category.

These data include multi-organ transplants, other than kidney-pancreas, in which a living donor kidney was one of the organs transplanted.