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Allergan, Inc. (AGN) Yearly Returns

Year	Beginning Price	Ending Price	Gain or Loss	Percent Gain or Loss
1990	17.375	17.50	0.125	0.72%
1991	17.50	24.50	7.00	40.00%
1992	24.50	26.00	1.50	6.12%
1993	26.00	22.625	-3.375	-12.98%
1994	22.625	28.25	5.625	24.86%
1995	28.25	32.50	4.25	15.04%
1996	32.50	35.625	3.125	9.62%
1997	35.625	33.5625	-2.0625	-5.79%
1998	33.5625	64.75	31.1875	92.92%
1999	64.75	99.50*	34.75	53.67%
2000	49.75	96.8125	47.0625	94.60%
2001	96.8125	75.05	-21.7625	-22.48%
2002	75.05	57.62	-17.43	-23.22%
2003	57.62	76.81	19.19	33.30%
2004	76.81	81.07	4.26	5.55%
2005	81.07	107.96	26.89	33.17%
2006	107.96	119.74	11.78	10.91%
2007	119.74	128.48*	8.74	7.30%
2008	64.24	40.32	-23.92	-37.24%
2009	40.32	63.01	22.69	56.27%
2010	63.01	68.67	5.66	8.98%
2011	68.67	87.74	19.07	27.77%

*The 1999 ending price for Allergan has been adjusted for a 2 for 1 stock split.
*The 2007 ending price for Allergan has been adjusted for a 2 for 1 stock split.