Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	21.93	22.15	21.79	22.15	0	-0.02(-0.10%)
Apr 29, 2013	22.07	22.26	22.04	22.17	2,541,294	+0.14(+0.63%)
Apr 26, 2013	22.17	22.17	22.03	22.04	2,921,061	-0.13(-0.60%)
Apr 25, 2013	21.96	22.32	21.85	22.17	4,601,803	+0.37(+1.69%)
Apr 24, 2013	21.66	22.01	21.66	21.80	0	+0.10(+0.47%)
Apr 23, 2013	21.72	21.83	21.27	21.70	8,239,094	-0.12(-0.57%)
Apr 22, 2013	21.61	21.89	21.34	21.82	6,173,914	+0.37(+1.74%)
Apr 19, 2013	21.04	21.55	21.02	21.45	5,233,692	+0.36(+1.73%)
Apr 18, 2013	21.19	21.32	20.99	21.08	3,217,068	-0.08(-0.40%)
Apr 17, 2013	21.40	21.47	20.97	21.17	5,345,376	-0.48(-2.22%)
Apr 16, 2013	21.53	21.77	21.41	21.65	2,980,092	+0.28(+1.33%)
Apr 15, 2013	22.20	22.26	21.33	21.36	5,546,393	-0.99(-4.42%)
Apr 12, 2013	22.50	22.50	22.07	22.35	4,250,647	-0.14(-0.63%)
Apr 11, 2013	22.40	22.63	22.30	22.49	3,217,626	+0.18(+0.80%)
Apr 10, 2013	21.87	22.34	21.84	22.32	4,188,726	+0.51(+2.35%)
Apr 09, 2013	21.52	21.89	21.47	21.81	3,941,611	+0.35(+1.64%)
Apr 08, 2013	21.43	21.50	21.23	21.45	7,808,622	+0.01(+0.04%)
Apr 05, 2013	21.16	21.48	21.04	21.44	6,298,297	-0.09(-0.41%)
Apr 04, 2013	21.64	21.78	21.40	21.53	5,705,878	-0.10(-0.47%)
Apr 03, 2013	22.32	22.35	21.50	21.64	6,459,991	-0.72(-3.21%)
Apr 02, 2013	22.31	22.49	22.21	22.35	8,967,095	+0.14(+0.64%)

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