Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	28.41	28.58	27.82	27.86	400,010	-0.63(-2.22%)
Jul 30, 2012	28.32	28.57	28.31	28.49	174,650	+0.20(+0.71%)
Jul 27, 2012	28.00	28.34	27.75	28.29	312,600	+0.50(+1.79%)
Jul 26, 2012	27.52	27.90	27.42	27.79	397,514	+0.62(+2.30%)
Jul 25, 2012	27.23	27.29	26.94	27.17	185,257	+0.21(+0.77%)
Jul 24, 2012	27.26	27.40	26.67	26.96	214,901	-0.35(-1.28%)
Jul 23, 2012	27.16	27.45	26.98	27.31	277,563	-0.86(-3.05%)
Jul 20, 2012	28.40	28.43	28.10	28.17	148,722	-0.66(-2.28%)
Jul 19, 2012	28.83	28.99	28.68	28.83	210,876	-0.05(-0.19%)
Jul 18, 2012	28.44	28.95	28.44	28.88	161,623	+0.49(+1.73%)
Jul 17, 2012	28.24	28.41	27.91	28.39	153,577	+0.50(+1.78%)
Jul 16, 2012	27.91	27.99	27.76	27.89	240,585	+0.15(+0.53%)
Jul 13, 2012	27.41	27.84	27.41	27.74	131,979	+0.50(+1.82%)
Jul 12, 2012	27.33	27.35	26.96	27.25	173,132	-0.42(-1.50%)
Jul 11, 2012	28.20	28.20	27.50	27.66	305,441	-0.42(-1.51%)
Jul 10, 2012	28.23	28.82	27.72	28.09	236,118	+0.04(+0.14%)
Jul 09, 2012	28.15	28.15	27.62	28.05	256,273	-0.02(-0.07%)
Jul 06, 2012	28.10	28.15	27.88	28.07	245,695	-0.75(-2.61%)
Jul 05, 2012	28.67	28.93	28.36	28.82	301,209	-0.24(-0.81%)
Jul 03, 2012	28.83	29.10	28.75	29.05	241,188	+0.39(+1.36%)
Jul 02, 2012	28.71	28.81	27.95	28.66	763,210	+0.16(+0.57%)
Jun 29, 2012	27.87	28.55	27.86	28.50	289,841	+0.99(+3.61%)
Jun 28, 2012	27.21	27.61	26.95	27.51	352,809	+0.05(+0.17%)
Jun 27, 2012	27.60	27.92	27.40	27.46	414,160	-0.44(-1.56%)
Jun 26, 2012	27.80	28.05	27.44	27.90	237,417	-0.08(-0.29%)
Jun 25, 2012	27.84	28.01	27.62	27.98	261,784	-0.31(-1.09%)
Jun 22, 2012	28.82	29.87	27.69	28.29	474,916	-0.38(-1.33%)
Jun 21, 2012	29.99	30.26	28.66	28.67	535,065	-2.37(-7.64%)
Jun 20, 2012	30.61	31.18	30.53	31.04	398,021	+0.52(+1.69%)
Jun 19, 2012	30.22	30.65	30.07	30.52	292,454	+0.56(+1.86%)
Jun 18, 2012	29.43	30.04	29.21	29.97	343,955	+0.61(+2.08%)
Jun 15, 2012	29.10	29.39	28.93	29.36	279,222	+0.32(+1.09%)
Jun 14, 2012	28.81	29.14	28.61	29.04	271,366	+0.37(+1.29%)
Jun 13, 2012	28.54	28.85	28.42	28.67	440,346	+0.18(+0.64%)
Jun 12, 2012	28.32	28.58	28.05	28.49	267,194	+0.39(+1.39%)
Jun 11, 2012	29.03	29.03	28.07	28.10	220,774	-0.89(-3.06%)
Jun 08, 2012	28.54	29.03	28.38	28.99	275,869	-0.41(-1.39%)
Jun 07, 2012	29.71	30.13	29.34	29.40	407,693	+0.04(+0.14%)
Jun 06, 2012	28.65	29.48	28.58	29.36	299,423	+0.99(+3.50%)
Jun 05, 2012	28.44	28.54	28.11	28.36	235,125	+0.26(+0.93%)
Jun 04, 2012	27.97	28.20	27.76	28.10	381,615	+0.11(+0.38%)
Jun 01, 2012	28.21	28.36	27.89	27.99	294,568	-0.53(-1.86%)
May 31, 2012	28.34	28.69	28.04	28.52	303,968	+0.26(+0.93%)
May 30, 2012	28.45	28.49	28.08	28.26	206,466	-1.00(-3.42%)
May 29, 2012	29.18	29.51	29.03	29.26	258,459	+1.01(+3.56%)
May 25, 2012	28.10	28.54	28.01	28.25	414,901	-0.23(-0.82%)
May 24, 2012	28.36	28.78	28.20	28.49	459,077	+0.03(+0.12%)
May 23, 2012	28.36	28.48	27.76	28.46	695,193	-0.21(-0.75%)
May 22, 2012	28.82	29.12	28.46	28.67	332,437	+0.05(+0.19%)
May 21, 2012	28.03	28.63	27.97	28.62	595,787	+0.74(+2.65%)
May 18, 2012	28.48	28.58	27.76	27.88	507,166	-0.52(-1.82%)
May 17, 2012	28.85	28.99	28.40	28.40	229,516	-0.52(-1.79%)
May 16, 2012	29.13	29.39	28.91	28.91	244,610	+0.01(+0.02%)
May 15, 2012	29.23	29.46	28.87	28.91	252,626	-0.07(-0.26%)
May 14, 2012	29.26	29.52	28.98	28.98	362,257	-1.13(-3.75%)
May 11, 2012	29.98	30.54	29.98	30.11	176,352	-0.13(-0.42%)
May 10, 2012	30.02	30.42	30.01	30.24	276,029	+0.34(+1.12%)
May 09, 2012	29.38	30.03	29.17	29.90	389,489	-0.10(-0.34%)
May 08, 2012	30.06	30.07	29.60	30.00	204,178	-0.44(-1.46%)
May 07, 2012	30.24	30.55	30.11	30.44	261,440	+0.06(+0.20%)
May 04, 2012	31.13	31.14	30.38	30.38	309,078	-1.18(-3.72%)
May 03, 2012	32.07	32.24	31.40	31.56	225,799	-0.48(-1.51%)
May 02, 2012	32.17	32.26	31.89	32.04	299,693	-0.01(-0.04%)

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