Table 3. Case fatality risk (%) of PBC cases in Hong Kong between 2000 and 2015.

Year (no. of cases)	2000 (n=158)	2001 (n=178)	2002 (n=209)	2003 (n=226)	2004 (n=252)	2005 (n=269)	2006 (n=288)	2007 (n=317)
Annual number of deaths (case fatality risk, %)
Female	9 (7.3%)	8 (5.4%)	18 (10.4%)	14 (7.4%)	17 (8.3%)	7 (3.3%)	11 (4.6%)	20 (7.7%)
Male	8 (22.9%)	5 (15.6%)	3 (8.3%)	2 (5.3%)	7 (14.3%)	9 (16.7%)	7 (13.7%)	6 (10.5%)
Total	17 (10.8%)	13 (7.3%)	21 (10.0%)	16 (7.1%)	24 (9.5%)	16 (5.9%)	18 (6.3%)	26 (8.2%)
Year (no. of cases)	2008 (n=358)	2009 (n=421)	2010 (n=501)	2011 (n=530)	2012 (n=560)	2013 (n=584)	2014 (n=625)	2015 (n=656)
Annual number of deaths (case fatality risk, %)
Female	11 (3.8%)	19 (5.6%)	22 (5.4%)	19 (4.4%)	24 (5.1%)	22 (4.5%)	26 (4.9%)	30 (5.4%)
Male	6 (9.2%)	12 (15.2%)	10 (10.9%)	14 (14.7%)	7 (7.9%)	9 (9.8%)	8 (8.3%)	12 (12%)
Total	17 (4.7%)	31 (7.4%)	32 (6.4%)	33 (6.2%)	31 (5.5%)	31 (5.3%)	34 (5.4%)	42 (6.4%)

PBC, primary biliary cholangitis.