Among Taiwan Semiconductor Manufacturing (TSM) and Broadcom (AVGO), Taiwan Semiconductor Manufacturing (TSM) had the best year in 1999, returning 281.7%.

ASSET	YEAR	% RETURN
Taiwan Semiconductor Manufacturing (TSM)	1997	-26.7%
Taiwan Semiconductor Manufacturing (TSM)	1998	13.49%
Taiwan Semiconductor Manufacturing (TSM)	1999	281.72%
Taiwan Semiconductor Manufacturing (TSM)	2000	-53.27%
Taiwan Semiconductor Manufacturing (TSM)	2001	32.62%
Taiwan Semiconductor Manufacturing (TSM)	2002	-55.69%
Taiwan Semiconductor Manufacturing (TSM)	2003	54.67%
Taiwan Semiconductor Manufacturing (TSM)	2004	-6.6%
Taiwan Semiconductor Manufacturing (TSM)	2005	25.14%
Taiwan Semiconductor Manufacturing (TSM)	2006	13.27%
Taiwan Semiconductor Manufacturing (TSM)	2007	-5.83%
Taiwan Semiconductor Manufacturing (TSM)	2008	-15.92%
Taiwan Semiconductor Manufacturing (TSM)	2009	53.69%
Broadcom (AVGO)	2009	10.85%
Taiwan Semiconductor Manufacturing (TSM)	2010	13.41%
Broadcom (AVGO)	2010	55.67%
Broadcom (AVGO)	2011	1.81%
Taiwan Semiconductor Manufacturing (TSM)	2011	6.22%
Broadcom (AVGO)	2012	9.25%
Taiwan Semiconductor Manufacturing (TSM)	2012	34.64%
Taiwan Semiconductor Manufacturing (TSM)	2013	0.37%
Broadcom (AVGO)	2013	66.63%
Taiwan Semiconductor Manufacturing (TSM)	2014	30.99%
Broadcom (AVGO)	2014	93.33%
Taiwan Semiconductor Manufacturing (TSM)	2015	3.88%