Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	21.27	21.94	21.24	21.83	1,079,872	+0.46(+2.14%)
Jul 30, 2012	21.05	21.41	21.02	21.37	673,177	+0.37(+1.77%)
Jul 27, 2012	20.76	21.71	20.05	21.00	1,740,214	+0.01(+0.03%)
Jul 26, 2012	21.45	21.45	20.95	20.99	645,117	-0.11(-0.51%)
Jul 25, 2012	21.13	21.25	20.88	21.10	766,515	+0.10(+0.48%)
Jul 24, 2012	21.39	21.44	20.81	21.00	584,135	-0.29(-1.38%)
Jul 23, 2012	21.36	21.47	21.18	21.29	444,391	-0.41(-1.88%)
Jul 20, 2012	21.84	21.91	21.64	21.70	533,704	-0.29(-1.34%)
Jul 19, 2012	22.18	22.24	21.97	21.99	418,631	-0.09(-0.42%)
Jul 18, 2012	22.02	22.43	21.97	22.09	624,463	+0.02(+0.10%)
Jul 17, 2012	22.15	22.31	21.83	22.07	577,625	+0.00(+0.00%)
Jul 16, 2012	22.15	22.22	21.96	22.07	562,886	-0.16(-0.74%)
Jul 13, 2012	21.96	22.42	21.96	22.23	467,863	+0.28(+1.27%)
Jul 12, 2012	21.77	22.09	21.67	21.95	599,839	+0.04(+0.20%)
Jul 11, 2012	21.92	21.97	21.75	21.91	501,074	+0.06(+0.26%)
Jul 10, 2012	22.15	22.28	21.72	21.85	540,110	-0.18(-0.81%)
Jul 09, 2012	21.95	22.05	21.74	22.03	565,819	+0.03(+0.13%)
Jul 06, 2012	22.20	22.25	21.94	22.00	481,338	-0.37(-1.66%)
Jul 05, 2012	22.37	22.67	22.35	22.37	423,793	-0.14(-0.64%)
Jul 03, 2012	22.20	22.56	22.00	22.52	253,465	+0.23(+1.03%)

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