Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	18.25	18.47	18.23	18.29	49,514	-0.05(-0.27%)
Jul 28, 2011	18.45	18.61	18.34	18.34	14,446	-0.13(-0.69%)
Jul 27, 2011	18.71	18.71	18.39	18.47	22,507	-0.45(-2.36%)
Jul 26, 2011	18.84	18.99	18.73	18.91	74,774	+0.14(+0.75%)
Jul 25, 2011	18.76	18.89	18.56	18.77	25,545	-0.08(-0.45%)
Jul 22, 2011	18.88	18.89	18.86	18.86	33,521	-0.02(-0.08%)
Jul 21, 2011	18.75	18.92	18.72	18.87	18,828	+0.36(+1.92%)
Jul 20, 2011	18.47	18.57	18.45	18.52	10,813	+0.16(+0.85%)
Jul 19, 2011	18.30	18.36	18.25	18.36	16,466	+0.33(+1.81%)
Jul 18, 2011	18.08	18.08	17.88	18.04	29,382	-0.25(-1.38%)
Jul 15, 2011	18.32	18.32	18.16	18.29	11,595	+0.13(+0.72%)
Jul 14, 2011	18.30	18.48	18.13	18.16	39,817	-0.30(-1.65%)
Jul 13, 2011	18.56	18.63	18.38	18.46	676,127	+0.15(+0.81%)
Jul 12, 2011	18.23	18.38	18.18	18.31	20,890	-0.04(-0.19%)
Jul 11, 2011	18.46	18.46	18.28	18.35	18,451	-0.45(-2.40%)
Jul 08, 2011	18.84	18.84	18.69	18.80	20,366	-0.31(-1.64%)
Jul 07, 2011	19.06	19.11	18.96	19.11	78,284	+0.25(+1.34%)
Jul 06, 2011	18.91	18.98	18.86	18.86	54,067	-0.17(-0.89%)
Jul 05, 2011	19.08	19.16	18.98	19.03	79,161	-0.13(-0.70%)

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