Using the data in the following table,

Historical Stock and Dividend Data for Boeing
Date	Price	Dividend	Date	Price	Dividend
1/2/2008	$85.44		1/3/2011	$64.72
2/6/2008	$80.49	$0.36	2/9/2011	$72.67	$0.43
5/7/2008	$83.35	$0.36	5/11/2011	$77.08	$0.43
8/6/2008	$66.43	$0.36	8/10/2011	$57.21	$0.43
11/5/2008	$49.85	$0.00	11/8/2011	$64.66	$0.43
1/2/2009	$43.47		1/3/2012	$73.73

calculate the return for investing in Boeing stock (BA) from January 2, 2008, to January 2, 2009, and also from January 3, 2011, to January 3, 2012, assuming all dividends are reinvested in the stock immediately.