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Table 9.1a

Waiting List Patient Characteristics at End of Year

Liver Waiting List

Active Waitlist Patients, 1998 to 2007

Blood Type	Year
Blood Type	1998	1999	2000	2001	2002	2003	2004	2005	2006	2007
Total	9,757	12,044	13,911	14,887	13,027	12,629	12,665	12,732	12,482	12,213
A	3,367	4,181	4,950	5,203	4,543	4,485	4,638	4,647	4,683	4,626
AB	244	299	314	386	323	287	268	298	270	239
B	1,094	1,347	1,552	1,698	1,457	1,391	1,339	1,406	1,337	1,399
O	5,052	6,217	7,095	7,600	6,704	6,466	6,420	6,381	6,192	5,949
Total (%)	100.0%	100.0%	100.0%	100.0%	100.0%	100.0%	100.0%	100.0%	100.0%	100.0%
A	34.5%	34.7%	35.6%	34.9%	34.9%	35.5%	36.6%	36.5%	37.5%	37.9%
AB	2.5%	2.5%	2.3%	2.6%	2.5%	2.3%	2.1%	2.3%	2.2%	2.0%
B	11.2%	11.2%	11.2%	11.4%	11.2%	11.0%	10.6%	11.0%	10.7%	11.5%
O	51.8%	51.6%	51.0%	51.1%	51.5%	51.2%	50.7%	50.1%	49.6%	48.7%

Source: OPTN/SRTR Data as of May 1, 2008.

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

(-) = None in category.

Includes patients listed as active status at end of year.

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