Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	67.58	67.58	67.13	67.51	4,156	+1.20(+1.81%)
Jun 29, 2011	66.00	66.53	66.00	66.31	5,808	+0.41(+0.62%)
Jun 28, 2011	65.40	65.91	65.40	65.90	5,899	+0.72(+1.10%)
Jun 27, 2011	65.08	65.52	64.71	65.18	64,250	+0.06(+0.09%)
Jun 24, 2011	65.70	65.70	64.93	65.12	5,328	+0.53(+0.82%)
Jun 23, 2011	63.90	65.00	63.81	64.59	29,698	-0.74(-1.13%)
Jun 22, 2011	65.57	65.69	65.33	65.33	24,586	-1.56(-2.33%)
Jun 21, 2011	66.45	66.89	66.33	66.89	10,254	+1.21(+1.84%)
Jun 20, 2011	65.52	65.68	65.52	65.68	3,023	-0.50(-0.76%)
Jun 17, 2011	66.12	66.18	65.60	66.18	4,459	+0.41(+0.62%)
Jun 16, 2011	65.68	66.00	65.28	65.77	87,000	-0.41(-0.62%)
Jun 15, 2011	66.77	66.82	65.84	66.18	3,728	-1.54(-2.27%)
Jun 14, 2011	67.48	67.72	67.48	67.72	1,384	+1.53(+2.30%)
Jun 13, 2011	66.47	66.63	65.80	66.19	4,143	-0.14(-0.21%)
Jun 10, 2011	66.69	66.69	66.31	66.33	725	-1.31(-1.93%)
Jun 09, 2011	67.18	67.79	67.01	67.64	1,783	+0.73(+1.09%)
Jun 08, 2011	67.02	67.18	66.61	66.91	1,813	-1.32(-1.93%)
Jun 07, 2011	67.89	68.23	67.85	68.23	2,778	+1.08(+1.61%)
Jun 06, 2011	67.26	67.49	67.15	67.15	5,792	-0.20(-0.30%)
Jun 03, 2011	67.32	67.85	67.32	67.35	1,155	-0.15(-0.22%)
May 24, 2011	67.23	67.66	67.21	67.50	14,271	+0.58(+0.87%)
May 23, 2011	66.94	66.94	66.45	66.92	5,479	-1.71(-2.50%)
May 20, 2011	68.61	68.71	68.39	68.63	1,246	-0.41(-0.60%)
May 19, 2011	69.11	69.29	68.75	69.05	1,957	+0.65(+0.94%)
May 18, 2011	67.95	68.66	67.81	68.40	4,599	+0.28(+0.41%)
May 17, 2011	67.62	68.12	67.49	68.12	1,815	+0.24(+0.36%)
May 16, 2011	67.48	68.20	67.48	67.88	9,480	+0.12(+0.17%)
May 13, 2011	68.40	68.40	67.47	67.76	8,307	-0.84(-1.22%)
May 12, 2011	67.95	68.73	67.82	68.60	7,853	+0.20(+0.29%)
May 11, 2011	69.51	69.51	68.15	68.40	1,735	-1.60(-2.29%)
May 10, 2011	69.43	70.00	69.43	70.00	5,691	+0.50(+0.72%)
May 09, 2011	68.95	69.50	68.90	69.50	8,352	+0.65(+0.95%)
May 06, 2011	69.26	69.64	68.53	68.85	13,726	+1.02(+1.50%)
May 05, 2011	68.04	68.49	67.42	67.83	17,988	-0.68(-0.99%)
May 04, 2011	68.82	68.86	68.05	68.51	4,145	-1.18(-1.69%)
May 03, 2011	70.00	70.04	69.53	69.69	1,840	-0.99(-1.40%)
May 02, 2011	70.68	70.68	70.68	70.68	1,641	-0.84(-1.17%)
Apr 29, 2011	70.85	71.52	70.85	71.52	1,903	+0.52(+0.73%)
Apr 28, 2011	71.09	71.20	71.00	71.00	1,449	-0.36(-0.50%)
Apr 27, 2011	70.67	71.36	70.42	71.36	6,863	+0.02(+0.02%)
Apr 26, 2011	70.74	71.41	70.69	71.34	8,672	+0.74(+1.05%)
Apr 25, 2011	70.88	70.88	70.49	70.60	5,136	-0.20(-0.28%)
Apr 21, 2011	70.70	70.80	70.59	70.80	1,800	+0.56(+0.80%)
Apr 20, 2011	70.26	70.41	70.09	70.24	29,748	+1.64(+2.39%)
Apr 19, 2011	68.37	68.67	68.34	68.60	48,705	+0.08(+0.11%)
Apr 18, 2011	68.30	68.63	68.12	68.52	6,365	-0.79(-1.13%)
Apr 15, 2011	69.28	69.52	68.97	69.31	159,260	-0.25(-0.36%)
Apr 14, 2011	69.05	69.69	69.05	69.56	9,256	+0.10(+0.14%)
Apr 13, 2011	69.44	69.64	69.04	69.46	7,428	+0.82(+1.19%)
Apr 12, 2011	69.44	69.44	68.63	68.64	9,550	-1.13(-1.62%)
Apr 11, 2011	70.54	70.63	69.61	69.77	8,625	-0.25(-0.36%)
Apr 08, 2011	70.33	70.40	69.99	70.02	2,000	+0.59(+0.85%)
Apr 07, 2011	69.80	70.14	69.23	69.43	3,832	-0.28(-0.40%)
Apr 06, 2011	69.57	69.71	69.57	69.71	847	+0.59(+0.85%)
Apr 05, 2011	68.70	69.22	68.70	69.12	1,352	+0.22(+0.33%)
Apr 04, 2011	68.93	69.13	68.79	68.90	2,463	-0.03(-0.05%)

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