Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	32.16	32.69	32.02	32.66	196,820	+0.53(+1.64%)
Dec 28, 2012	32.27	32.60	32.12	32.13	129,700	-0.35(-1.07%)
Dec 27, 2012	32.37	32.60	32.08	32.48	222,297	+0.10(+0.32%)
Dec 26, 2012	32.55	32.98	32.34	32.38	267,161	-0.18(-0.55%)
Dec 24, 2012	32.55	32.63	31.80	32.56	102,753	+0.07(+0.20%)
Dec 21, 2012	32.49	32.53	31.96	32.49	799,612	-0.25(-0.78%)
Dec 20, 2012	32.56	32.86	32.54	32.75	347,275	+0.17(+0.52%)
Dec 19, 2012	32.55	32.88	32.45	32.58	467,179	+0.11(+0.35%)
Dec 18, 2012	32.28	32.59	32.08	32.46	312,957	+0.26(+0.82%)
Dec 17, 2012	31.66	32.31	31.47	32.20	294,811	+0.70(+2.22%)
Dec 14, 2012	31.59	31.92	31.21	31.50	404,570	-0.26(-0.83%)
Dec 13, 2012	31.79	31.81	31.47	31.76	350,865	+0.05(+0.15%)
Dec 12, 2012	31.87	31.93	31.52	31.72	555,280	-0.16(-0.50%)
Dec 11, 2012	31.89	32.08	31.73	31.88	461,984	+0.14(+0.44%)
Dec 10, 2012	31.29	31.76	31.20	31.74	377,265	+0.48(+1.53%)
Dec 07, 2012	31.28	31.33	30.98	31.26	284,200	+0.19(+0.60%)
Dec 06, 2012	30.83	31.15	30.61	31.07	240,519	+0.29(+0.94%)
Dec 05, 2012	30.97	31.10	30.64	30.78	305,718	-0.10(-0.33%)
Dec 04, 2012	30.72	30.99	30.45	30.89	305,106	+0.17(+0.55%)
Nov 30, 2012	30.84	30.91	30.47	30.72	407,979	-0.18(-0.57%)
Nov 29, 2012	30.72	31.12	30.47	30.89	230,222	+0.36(+1.16%)
Nov 28, 2012	30.43	30.65	29.76	30.54	302,286	-0.13(-0.43%)
Nov 27, 2012	30.54	31.20	30.52	30.67	573,256	+0.04(+0.12%)
Nov 26, 2012	30.37	30.74	30.36	30.63	295,357	+0.13(+0.43%)
Nov 23, 2012	30.38	30.64	30.18	30.50	151,416	+0.11(+0.37%)
Nov 21, 2012	30.40	30.46	29.97	30.39	213,032	-0.03(-0.09%)
Nov 20, 2012	30.28	30.59	30.14	30.42	325,022	+0.03(+0.09%)
Nov 19, 2012	30.24	30.53	30.11	30.39	229,494	+0.47(+1.56%)
Nov 16, 2012	29.88	30.05	29.31	29.92	379,508	+0.13(+0.44%)
Nov 15, 2012	29.91	30.18	29.63	29.79	458,778	-0.12(-0.41%)
Nov 14, 2012	30.42	30.44	29.88	29.91	359,610	-0.43(-1.42%)
Nov 13, 2012	30.10	30.75	29.96	30.34	460,193	+0.17(+0.56%)
Nov 12, 2012	30.56	30.56	29.97	30.18	315,834	-0.25(-0.83%)
Nov 09, 2012	30.32	30.86	30.17	30.43	298,545	-0.10(-0.34%)
Nov 08, 2012	30.56	30.94	30.44	30.53	548,298	-0.11(-0.37%)
Nov 07, 2012	30.35	31.13	30.11	30.64	870,947	-0.07(-0.24%)
Nov 06, 2012	30.82	30.93	30.61	30.72	486,995	+0.05(+0.15%)
Nov 05, 2012	30.10	30.98	29.90	30.67	364,247	+0.59(+1.96%)
Nov 02, 2012	30.61	30.61	30.00	30.08	372,091	-0.36(-1.17%)
Nov 01, 2012	30.05	30.78	29.90	30.44	430,692	+0.36(+1.21%)
Oct 31, 2012	29.67	30.39	29.62	30.07	586,776	+0.55(+1.87%)
Oct 26, 2012	29.17	29.52	29.52	29.52	972,751	+0.41(+1.41%)
Oct 25, 2012	28.88	29.81	28.40	29.11	1,206,875	+2.47(+9.27%)
Oct 24, 2012	26.63	26.72	26.28	26.64	249,077	+0.15(+0.56%)
Oct 23, 2012	26.13	26.59	26.10	26.49	249,143	-0.45(-1.67%)
Oct 19, 2012	27.23	27.51	26.82	26.94	278,336	-0.57(-2.07%)
Oct 18, 2012	27.23	27.65	27.11	27.51	391,759	+0.19(+0.68%)
Oct 17, 2012	26.74	27.35	26.67	27.32	496,616	+0.65(+2.42%)
Oct 16, 2012	26.86	26.88	26.59	26.68	623,372	+0.04(+0.14%)
Oct 15, 2012	26.66	26.80	26.53	26.64	261,376	-0.01(-0.04%)
Oct 12, 2012	26.75	26.86	26.55	26.65	156,361	-0.05(-0.17%)
Oct 11, 2012	27.01	27.01	26.57	26.70	309,690	-0.01(-0.04%)
Oct 10, 2012	26.74	26.86	26.56	26.71	228,559	+0.01(+0.04%)
Oct 09, 2012	27.46	27.54	26.66	26.70	215,208	-0.81(-2.95%)
Oct 08, 2012	27.58	27.68	27.50	27.51	82,479	-0.27(-0.97%)
Oct 05, 2012	27.76	28.02	27.74	27.78	216,239	+0.10(+0.37%)
Oct 04, 2012	27.42	27.68	27.11	27.68	182,034	+0.35(+1.30%)
Oct 03, 2012	27.47	27.60	27.23	27.32	259,821	-0.02(-0.07%)
Oct 02, 2012	27.29	27.56	27.23	27.34	423,768	+0.14(+0.51%)

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