Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	21.44	21.44	20.84	20.86	1,196,586	-0.49(-2.30%)
Jul 30, 2013	21.38	21.53	20.97	21.35	951,330	+0.22(+1.04%)
Jul 29, 2013	21.89	21.98	21.06	21.13	1,010,237	-0.76(-3.47%)
Jul 26, 2013	21.73	21.99	21.35	21.89	1,016,308	+0.10(+0.46%)
Jul 25, 2013	21.76	22.05	21.68	21.79	624,011	+0.02(+0.09%)
Jul 24, 2013	21.86	22.03	21.66	21.77	736,145	-0.09(-0.41%)
Jul 23, 2013	22.80	22.93	21.70	21.86	1,649,189	-0.90(-3.95%)
Jul 22, 2013	22.07	22.82	22.00	22.76	1,008,113	+0.74(+3.36%)
Jul 19, 2013	22.05	22.14	21.90	22.02	498,903	-0.09(-0.41%)
Jul 18, 2013	21.88	22.39	21.88	22.11	708,094	+0.24(+1.10%)
Jul 17, 2013	21.74	22.04	21.74	21.87	849,466	+0.10(+0.46%)
Jul 16, 2013	22.23	22.38	21.74	21.77	877,036	-0.46(-2.07%)
Jul 15, 2013	22.84	22.99	22.16	22.23	1,937,168	-0.57(-2.50%)
Jul 12, 2013	23.07	23.10	22.66	22.80	771,511	-0.23(-1.00%)
Jul 11, 2013	23.10	23.27	23.00	23.03	674,632	+0.01(+0.04%)
Jul 10, 2013	23.11	23.35	22.86	23.02	840,659	-0.10(-0.43%)
Jul 09, 2013	22.88	23.20	22.80	23.12	851,082	+0.45(+1.99%)
Jul 08, 2013	21.95	22.69	21.95	22.67	707,357	+0.82(+3.75%)
Jul 05, 2013	21.70	21.87	21.55	21.85	2,769,658	+0.16(+0.74%)
Jul 04, 2013	21.80	21.86	21.49	21.69	89,847	-0.03(-0.14%)
Jul 03, 2013	21.71	21.88	21.47	21.72	544,220	-0.09(-0.41%)
Jul 02, 2013	21.98	21.98	21.45	21.81	816,132	+0.10(+0.46%)
Jun 28, 2013		21.71	21.71	21.71	0	+0.05(+0.23%)
Jun 27, 2013	21.78	21.86	21.49	21.66	460,568	-0.01(-0.05%)
Jun 26, 2013	21.80	21.81	21.48	21.67	659,746	-0.14(-0.64%)
Jun 25, 2013	21.32	21.92	21.27	21.81	1,257,332	+0.56(+2.64%)
Jun 24, 2013	21.30	21.45	21.14	21.25	822,310	-0.21(-0.98%)
Jun 21, 2013	21.47	21.60	21.25	21.46	1,747,911	+0.07(+0.33%)
Jun 20, 2013	21.01	21.45	20.98	21.39	1,580,694	-0.07(-0.33%)
Jun 19, 2013	21.77	21.83	21.32	21.46	941,568	-0.54(-2.45%)
Jun 18, 2013	21.63	22.24	21.63	22.00	867,418	+0.39(+1.80%)
Jun 17, 2013	21.38	21.70	21.36	21.61	669,494	+0.38(+1.79%)
Jun 14, 2013	21.25	21.60	21.20	21.23	1,116,184	-0.01(-0.05%)
Jun 13, 2013	20.91	21.32	20.79	21.24	1,517,811	+0.26(+1.24%)
Jun 12, 2013	21.32	21.49	20.87	20.98	845,734	-0.33(-1.55%)
Jun 11, 2013	21.90	21.90	21.26	21.31	785,863	-0.73(-3.31%)
Jun 10, 2013	22.01	22.16	21.89	22.04	1,210,555	-0.02(-0.09%)
Jun 07, 2013	22.10	22.12	21.96	22.06	801,191	-0.08(-0.36%)
Jun 06, 2013	22.00	22.29	21.99	22.14	1,078,591	+0.09(+0.41%)
Jun 05, 2013	22.04	22.30	22.02	22.05	1,289,535	-0.30(-1.34%)
Jun 04, 2013	22.44	22.44	22.15	22.35	453,645	-0.06(-0.27%)
Jun 03, 2013	22.40	22.60	22.24	22.41	566,206	-0.13(-0.58%)
May 31, 2013	22.69	22.77	22.48	22.54	1,451,218	-0.28(-1.23%)
May 30, 2013	22.74	23.00	22.69	22.82	1,794,594	+0.08(+0.35%)
May 29, 2013	22.60	22.81	22.51	22.74	895,672	-0.04(-0.18%)
May 28, 2013	22.81	23.07	22.62	22.78	1,075,148	+0.33(+1.47%)
May 27, 2013	22.51	22.66	22.32	22.45	294,522	-0.23(-1.01%)
May 24, 2013	22.31	22.94	22.31	22.68	923,893	+0.26(+1.16%)
May 23, 2013	22.22	22.67	22.22	22.42	1,405,125	-0.55(-2.39%)
May 22, 2013	22.96	23.49	22.88	22.97	1,897,764	+0.08(+0.35%)
May 21, 2013	22.00	22.92	21.97	22.89	2,322,151	+1.04(+4.76%)
May 17, 2013		21.85	21.85	21.85	0	+0.29(+1.35%)
May 16, 2013	21.30	21.78	21.26	21.56	2,104,078	+0.21(+0.98%)
May 15, 2013	21.00	21.45	20.98	21.35	960,203	+0.32(+1.52%)
May 13, 2013	21.06	21.21	20.94	21.03	562,533	-0.11(-0.52%)
May 10, 2013	20.60	21.28	20.60	21.14	774,246	+0.42(+2.03%)
May 09, 2013	20.85	21.00	20.46	20.72	912,035	-0.13(-0.62%)
May 08, 2013	20.48	20.98	20.44	20.85	1,080,921	+0.46(+2.26%)
May 07, 2013	20.05	20.46	19.99	20.39	3,843,705	+0.28(+1.39%)
May 06, 2013	19.98	20.16	19.83	20.11	511,904	+0.16(+0.80%)
May 03, 2013	19.60	20.02	19.55	19.95	904,943	+0.44(+2.26%)
May 02, 2013	19.50	19.59	19.09	19.51	977,811	-0.04(-0.20%)

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