Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	17.11	17.79	16.91	17.70	137,906	+0.24(+1.38%)
Jul 28, 2011	17.65	17.92	17.00	17.46	104,478	-0.09(-0.50%)
Jul 27, 2011	17.83	17.98	17.28	17.54	129,643	-0.29(-1.60%)
Jul 26, 2011	18.55	18.60	17.54	17.83	257,151	-0.75(-4.01%)
Jul 25, 2011	18.82	18.82	18.47	18.57	57,688	-0.35(-1.85%)
Jul 22, 2011	18.71	19.28	18.60	18.93	59,382	+0.11(+0.58%)
Jul 21, 2011	18.82	19.08	18.38	18.82	70,086	+0.07(+0.35%)
Jul 20, 2011	19.30	19.43	18.73	18.75	60,107	-0.50(-2.62%)
Jul 19, 2011	19.41	19.56	19.21	19.25	43,890	+0.02(+0.11%)
Jul 18, 2011	19.50	19.69	19.08	19.23	39,308	-0.24(-1.24%)
Jul 15, 2011	19.19	19.74	19.19	19.47	20,809	+0.31(+1.60%)
Jul 14, 2011	19.61	19.78	19.12	19.17	22,868	-0.31(-1.58%)
Jul 13, 2011	19.54	20.29	19.34	19.47	52,976	+0.07(+0.34%)
Jul 12, 2011	19.32	19.85	18.77	19.41	43,822	-0.07(-0.34%)
Jul 11, 2011	19.89	20.14	18.97	19.47	98,778	-0.70(-3.48%)
Jul 08, 2011	20.11	20.42	19.85	20.18	49,793	+0.04(+0.22%)
Jul 07, 2011	20.13	20.68	20.07	20.13	33,338	+0.04(+0.22%)
Jul 06, 2011	20.42	20.54	19.87	20.09	37,772	-0.31(-1.51%)
Jul 05, 2011	19.98	20.72	19.96	20.40	141,401	+0.53(+2.65%)

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