Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	20.21	20.34	20.17	20.21	13,205	-0.16(-0.79%)
May 30, 2013	20.50	20.50	20.33	20.37	21,199	-0.14(-0.68%)
May 29, 2013	20.78	20.78	20.50	20.51	17,088	-0.34(-1.63%)
May 28, 2013	20.82	20.99	20.78	20.85	8,556	+0.12(+0.58%)
May 27, 2013	20.70	20.78	20.70	20.73	8,963	+0.06(+0.29%)
May 24, 2013	20.70	20.76	20.62	20.67	19,172	-0.15(-0.72%)
May 23, 2013	20.89	20.91	20.80	20.82	14,517	-0.18(-0.86%)
May 22, 2013	21.06	21.15	21.00	21.00	5,614	-0.07(-0.33%)
May 21, 2013	21.01	21.10	21.01	21.07	4,605	+0.07(+0.33%)
May 17, 2013		21.00	21.00	21.00	0	+0.15(+0.72%)
May 16, 2013	20.70	20.87	20.70	20.85	11,136	+0.14(+0.68%)
May 15, 2013	20.82	20.82	20.66	20.71	7,373	-0.13(-0.62%)
May 13, 2013	20.83	20.84	20.71	20.84	6,078	+0.02(+0.10%)
May 10, 2013	20.79	20.84	20.79	20.82	4,174	+0.04(+0.19%)
May 09, 2013	20.73	20.78	20.72	20.78	4,881	-0.01(-0.05%)
May 08, 2013	20.82	20.82	20.71	20.79	29,202	-0.06(-0.29%)
May 07, 2013	20.92	20.92	20.82	20.85	16,034	-0.06(-0.29%)
May 06, 2013	20.90	20.94	20.90	20.91	3,976	+0.02(+0.10%)
May 03, 2013	20.88	20.95	20.86	20.89	36,744	+0.01(+0.05%)
May 02, 2013	20.83	20.88	20.72	20.88	111,468	+0.06(+0.29%)

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