Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	21.50	21.69	21.50	21.67	0	+0.10(+0.47%)
Apr 29, 2013	21.37	21.59	21.37	21.57	264,283	+0.24(+1.11%)
Apr 26, 2013	21.37	21.37	21.25	21.33	701,112	-0.11(-0.50%)
Apr 25, 2013	21.39	21.53	21.39	21.44	0	+0.07(+0.33%)
Apr 24, 2013	21.31	21.44	21.31	21.37	0	+0.07(+0.33%)
Apr 23, 2013	21.24	21.31	21.19	21.30	387,260	+0.02(+0.11%)
Apr 22, 2013	21.22	21.30	21.13	21.27	463,348	-0.09(-0.41%)
Apr 19, 2013	21.24	21.36	21.22	21.36	408,042	+0.33(+1.57%)
Apr 18, 2013	21.11	21.13	20.95	21.03	288,655	+0.03(+0.14%)
Apr 17, 2013	21.08	21.14	20.92	21.00	277,515	-0.21(-1.00%)
Apr 16, 2013	21.14	21.23	21.08	21.21	346,174	+0.28(+1.35%)
Apr 15, 2013	21.19	21.20	20.92	20.93	326,190	-0.47(-2.18%)
Apr 12, 2013	21.30	21.40	21.27	21.40	278,883	+0.32(+1.51%)
Apr 11, 2013	21.08	21.15	21.04	21.08	266,039	+0.04(+0.20%)
Apr 10, 2013	20.97	21.07	20.95	21.04	264,971	+0.17(+0.79%)
Apr 09, 2013	20.84	20.94	20.73	20.87	307,619	-0.17(-0.83%)
Apr 08, 2013	20.91	21.05	20.88	21.05	576,717	+0.13(+0.64%)
Apr 05, 2013	20.76	20.92	20.62	20.91	404,395	+0.31(+1.49%)
Apr 04, 2013	20.42	20.61	20.42	20.61	431,921	+0.47(+2.35%)
Apr 03, 2013	20.33	20.33	20.10	20.13	403,693	-0.17(-0.81%)
Apr 02, 2013	20.31	20.35	20.25	20.30	3,325,408	+0.48(+2.44%)

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