ARG: Airgas, Inc. Yearly Stock Returns

Year	Beginning Price	Ending Price	Gain or Loss	Percent Gain or Loss
1987	8.375	20.375	2.00	23.88%
1988	20.375	15.125	4.75	45.78%
1989	15.125	23.00	7.875	52.07%
1990	23.00	12.625	-10.375	-45.11%
1991	12.625	24.00	11.375	90.10%
1992	24.00	43.50*	19.50	81.25%
1993	21.75	43.50*	21.75	100.00%
1994	21.75	21.25	-0.50	-2.30%
1995	21.25	33.25	12.00	56.47%
1996	33.25	44.00*	10.75	32.33%
1997	22.00	14.00	-8.00	36.36%
1998	14.00	8.9375	-5.0625	-36.16%
1999	8.9375	9.50	0.5625	6.29%
2000	9.50	6.8125	-2.6875	-28.29%
2001	6.8125	15.12	8.3075	121.94%
2002	15.12	17.25	2.13	14.09%
2003	17.25	21.48	4.23	24.52%
2004	21.48	26.51	5.03	23.42%
2005	26.51	32.90	6.39	24.10%
2006	32.90	40.52	7.62	23.16%
2007	40.52	52.11	11.59	28.60%
2008	52.11	38.99	-13.12	-25.18%
2009	38.99	47.60	8.61	22.08%
2010	47.60	62.46	14.86	31.22%
2011	62.46	78.08	15.62	25.01%
2012	78.08	91.29	13.21	16.92%
2013	91.29	111.85	20.56	22.52%
2014	111.85	115.18	3.33	2.98%
2015	115.18	138.32	23.14	20.09%
2016	138.32	143.00	4.68	3.38%

*The 1992 ending price for Airgas, Inc. has been adj. for a 2 for 1 stock split.
*The 1993 ending price for Airgas, Inc. has been adj. for a 2 for 1 stock split.
*The 1996 ending price for Airgas, Inc. has been adj. for a 2 for 1 stock split.
*In 2016, Air Liquide SA completed its acquisition of Airgas, Inc. (ARG) for $143 per share.

Calculations do not reflect any dividends paid or any stock spinoffs from original stock. Taxes and commissions are not factored into calculations. Data is property of 1stock1 and written permission must be granted before redistributing any data (in part or in whole).