Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	20.96	21.87	20.91	21.48	1,340,005	+0.38(+1.82%)
Jul 30, 2012	21.21	21.59	20.97	21.10	1,806,691	-0.27(-1.25%)
Jul 27, 2012	17.99	21.71	17.79	21.36	5,416,934	-0.35(-1.60%)
Jul 26, 2012	21.27	21.76	21.10	21.71	1,844,650	+0.93(+4.48%)
Jul 25, 2012	20.00	20.99	19.91	20.78	529,451	+0.74(+3.72%)
Jul 24, 2012	20.45	20.56	19.95	20.04	490,243	-0.31(-1.52%)
Jul 23, 2012	20.10	20.48	19.89	20.35	503,487	-0.30(-1.47%)
Jul 20, 2012	21.00	21.27	20.64	20.65	533,391	-0.63(-2.94%)
Jul 19, 2012	21.22	21.63	20.74	21.28	739,239	+0.18(+0.85%)
Jul 18, 2012	20.24	21.36	20.07	21.10	623,823	+0.78(+3.85%)
Jul 17, 2012	20.30	20.38	19.55	20.32	746,127	+0.16(+0.77%)
Jul 16, 2012	20.48	20.52	20.00	20.16	572,572	-0.38(-1.84%)
Jul 13, 2012	20.43	20.73	20.03	20.54	451,258	+0.25(+1.22%)
Jul 12, 2012	20.54	20.76	19.88	20.29	681,845	-0.46(-2.21%)
Jul 11, 2012	21.14	21.32	20.56	20.75	812,631	-0.24(-1.12%)
Jul 10, 2012	22.04	22.40	20.92	20.99	2,069,598	-0.94(-4.27%)
Jul 09, 2012	22.35	22.54	21.88	21.92	1,115,887	-0.57(-2.54%)
Jul 06, 2012	22.50	22.77	22.23	22.49	794,796	-0.28(-1.23%)
Jul 05, 2012	22.95	23.02	22.64	22.77	564,411	-0.15(-0.65%)
Jul 03, 2012	22.63	23.00	22.14	22.92	798,731	+1.12(+5.12%)

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