Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	20.07	20.07	19.82	19.99	3,437,944	-0.09(-0.43%)
Apr 27, 2012	19.91	20.18	19.78	20.07	2,461,864	+0.24(+1.20%)
Apr 26, 2012	19.69	19.88	19.64	19.84	2,057,588	+0.11(+0.57%)
Apr 25, 2012	19.76	19.84	19.60	19.72	1,566,357	+0.19(+0.98%)
Apr 24, 2012	19.03	19.53	19.03	19.53	2,074,394	+0.47(+2.45%)
Apr 23, 2012	18.93	19.14	18.68	19.07	2,433,085	-0.09(-0.48%)
Apr 20, 2012	18.95	19.23	18.86	19.16	1,837,539	+0.39(+2.07%)
Apr 19, 2012	18.70	18.79	18.56	18.77	3,043,023	+0.14(+0.78%)
Apr 18, 2012	18.66	18.73	18.47	18.62	2,305,148	-0.07(-0.39%)
Apr 17, 2012	18.62	18.84	18.57	18.70	7,263,559	-0.33(-1.73%)
Apr 16, 2012	18.74	19.19	18.74	19.03	1,901,832	+0.41(+2.19%)
Apr 13, 2012	18.58	18.69	18.53	18.62	2,069,508	+0.02(+0.11%)
Apr 12, 2012	18.49	18.72	18.44	18.60	1,454,176	+0.16(+0.86%)
Apr 11, 2012	18.36	18.48	18.23	18.44	1,668,959	+0.34(+1.89%)
Apr 10, 2012	18.68	18.76	18.08	18.10	2,028,251	-0.55(-2.93%)
Apr 09, 2012	18.69	18.84	18.57	18.64	1,636,380	-0.31(-1.63%)
Apr 05, 2012	18.66	19.00	18.63	18.95	1,795,324	+0.23(+1.23%)
Apr 04, 2012	18.54	18.79	18.42	18.72	2,156,476	-0.04(-0.21%)
Apr 03, 2012	19.07	19.12	18.72	18.76	1,982,351	-0.36(-1.89%)

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