Date	Pesos per US Dollars
11/12/1991	3.0735		Latest 30days
11/13/1991	3.0712		Date	Pesos per US Dollars		Latest 30days
11/14/1991	3.0718		04/10/2015	15.1706
11/15/1991	3.0684		04/13/2015	15.2947
11/18/1991	3.0673		04/14/2015	15.2339
11/19/1991	3.0661		04/15/2015	15.3891
11/21/1991	3.0632		04/16/2015	15.2455
11/22/1991	3.0612		04/17/2015	15.3128
11/25/1991	3.0622		04/20/2015	15.3973
11/26/1991	3.0760		04/21/2015	15.3837
			04/22/2015	15.4518
・・・			04/23/2015	15.3539
			04/24/2015	15.3834
04/10/2015	15.1706		04/27/2015	15.3213
04/13/2015	15.2947		04/28/2015	15.2225
04/14/2015	15.2339		04/29/2015	15.2043
04/15/2015	15.3891		04/30/2015	15.3714
04/16/2015	15.2455		05/04/2015	15.4940
04/17/2015	15.3128		05/05/2015	15.3225
04/20/2015	15.3973		05/06/2015	15.2825
04/21/2015	15.3837		05/07/2015	15.3397		From 1991/11/12 to Present
04/22/2015	15.4518		05/08/2015	15.1424
04/23/2015	15.3539		05/11/2015	15.2624
04/24/2015	15.3834		05/12/2015	15.3211
04/27/2015	15.3213		05/13/2015	15.2213
04/28/2015	15.2225		05/14/2015	15.1235
04/29/2015	15.2043		05/15/2015	15.0225
04/30/2015	15.3714		05/18/2015	15.1200
05/04/2015	15.4940		05/19/2015	15.2008
05/05/2015	15.3225		05/20/2015	15.2120
05/06/2015	15.2825		05/21/2015	15.2326
05/07/2015	15.3397		05/22/2015	15.2918
05/08/2015	15.1424
05/11/2015	15.2624
05/12/2015	15.3211
05/13/2015	15.2213
05/14/2015	15.1235
05/15/2015	15.0225
05/18/2015	15.1200
05/19/2015	15.2008
05/20/2015	15.2120
05/21/2015	15.2326
05/22/2015	15.2918