Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	19.63	19.71	19.43	19.44	216,285	-0.31(-1.56%)
May 30, 2013	19.74	19.82	19.72	19.75	144,963	-0.02(-0.10%)
May 29, 2013	19.80	19.82	19.67	19.77	277,875	-0.20(-1.02%)
May 28, 2013	20.08	20.14	19.94	19.97	453,480	+0.22(+1.12%)
May 24, 2013	19.64	19.75	19.57	19.75	89,077	-0.05(-0.27%)
May 23, 2013	19.59	19.83	19.59	19.80	373,498	-0.08(-0.38%)
May 22, 2013	19.97	20.12	19.81	19.88	286,173	-0.10(-0.51%)
May 21, 2013	19.94	20.04	19.89	19.98	526,332	+0.05(+0.23%)
May 20, 2013	19.91	19.97	19.87	19.93	508,999	-0.03(-0.17%)
May 17, 2013	19.85	19.99	19.80	19.97	232,455	+0.18(+0.93%)
May 16, 2013	19.81	19.86	19.76	19.78	387,699	-0.09(-0.45%)
May 15, 2013	19.79	19.87	19.75	19.87	267,839	+0.24(+1.23%)
May 13, 2013	19.59	19.65	19.53	19.63	212,516	-0.02(-0.09%)
May 10, 2013	19.65	19.65	19.54	19.65	124,262	+0.19(+0.96%)
May 09, 2013	19.47	19.52	19.44	19.46	309,165	-0.04(-0.21%)
May 08, 2013	19.48	19.53	19.44	19.50	382,915	+0.13(+0.66%)
May 07, 2013	19.41	19.44	19.31	19.38	167,259	+0.01(+0.04%)
May 06, 2013	19.31	19.37	19.29	19.37	138,474	+0.02(+0.10%)
May 03, 2013	19.34	19.38	19.14	19.35	249,121	+0.21(+1.08%)
May 02, 2013	18.99	19.16	18.99	19.14	262,454	+0.27(+1.42%)

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