Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	43.14	43.50	43.00	43.47	49,515	+0.47(+1.09%)
Dec 28, 2012	43.01	43.26	42.72	43.00	32,705	+0.06(+0.14%)
Dec 27, 2012	43.13	43.30	42.64	42.94	41,397	+0.01(+0.02%)
Dec 26, 2012	43.22	43.32	42.39	42.93	38,994	+0.15(+0.35%)
Dec 24, 2012	42.97	43.02	42.51	42.78	30,863	+0.17(+0.40%)
Dec 21, 2012	42.39	42.98	42.39	42.61	53,277	-0.04(-0.09%)
Dec 20, 2012	42.53	42.75	42.30	42.65	30,539	+0.28(+0.66%)
Dec 19, 2012	42.68	42.68	42.27	42.37	40,949	-0.08(-0.19%)
Dec 18, 2012	42.31	42.45	42.07	42.45	55,797	+0.25(+0.59%)
Dec 17, 2012	42.13	42.42	42.00	42.20	106,241	+0.20(+0.48%)
Dec 14, 2012	41.85	42.22	41.84	42.00	85,093	+0.06(+0.15%)
Dec 13, 2012	41.83	42.08	41.81	41.94	85,402	+0.21(+0.50%)
Dec 12, 2012	41.65	42.10	41.51	41.73	38,483	+0.20(+0.48%)
Dec 11, 2012	41.34	41.62	41.31	41.53	57,355	+0.80(+1.96%)
Dec 10, 2012	40.48	40.80	40.42	40.73	22,260	+0.00(+0.00%)
Dec 07, 2012	40.29	40.77	40.29	40.73	37,396	-0.05(-0.12%)
Dec 06, 2012	40.71	40.83	40.46	40.78	25,509	+0.60(+1.49%)
Dec 05, 2012	40.16	40.28	39.91	40.18	114,722	-0.58(-1.42%)
Dec 04, 2012	40.56	40.80	40.47	40.76	80,436	-0.21(-0.52%)
Nov 30, 2012	40.62	41.00	40.52	40.97	59,108	+0.67(+1.66%)
Nov 29, 2012	40.50	40.62	40.12	40.30	82,941	+0.53(+1.35%)
Nov 28, 2012	39.35	39.80	39.10	39.77	22,981	+0.16(+0.42%)
Nov 27, 2012	39.20	39.70	39.20	39.60	33,799	+0.45(+1.15%)
Nov 26, 2012	39.11	39.32	39.00	39.15	73,998	-0.13(-0.33%)
Nov 24, 2012	39.04	39.28	38.91	39.28	14,394	+0.00(+0.00%)
Nov 23, 2012	39.04	39.28	38.91	39.28	14,394	+0.40(+1.03%)
Nov 21, 2012	38.44	38.92	38.24	38.88	44,931	+0.66(+1.73%)
Nov 20, 2012	37.96	38.23	37.82	38.22	31,136	+0.52(+1.38%)
Nov 19, 2012	37.16	37.81	37.16	37.70	32,876	+1.80(+5.01%)
Nov 16, 2012	35.98	36.14	35.55	35.90	110,082	-0.12(-0.33%)
Nov 15, 2012	36.16	36.40	35.70	36.02	76,588	+0.02(+0.06%)
Nov 14, 2012	36.57	36.57	35.95	36.00	58,117	-0.40(-1.10%)
Nov 13, 2012	36.20	36.85	36.18	36.40	33,737	-0.32(-0.87%)
Nov 12, 2012	36.96	36.96	36.64	36.72	27,934	+0.13(+0.36%)
Nov 09, 2012	36.33	36.88	36.33	36.59	106,021	-0.24(-0.65%)
Nov 08, 2012	37.21	37.43	36.60	36.83	48,005	-0.86(-2.28%)
Nov 07, 2012	37.66	37.87	37.32	37.69	31,373	-0.41(-1.08%)
Nov 06, 2012	37.92	38.10	37.71	38.10	57,708	-0.14(-0.37%)
Nov 05, 2012	38.98	39.01	37.85	38.24	119,595	-0.92(-2.35%)
Nov 02, 2012	39.90	39.90	39.16	39.16	60,712	-0.70(-1.76%)
Nov 01, 2012	39.78	39.86	39.20	39.86	34,552	+0.76(+1.94%)
Oct 31, 2012	39.52	39.76	38.67	39.10	76,820	+1.60(+4.27%)
Oct 26, 2012		37.50	37.50	37.50	0	+0.00(+0.00%)
Oct 25, 2012	37.26	37.59	37.24	37.50	67,989	+1.09(+2.99%)
Oct 24, 2012	36.22	36.64	36.22	36.41	91,364	+0.81(+2.28%)
Oct 23, 2012	35.34	35.75	35.05	35.60	89,171	-0.49(-1.36%)
Oct 19, 2012	36.24	36.37	35.85	36.09	48,584	+0.10(+0.28%)
Oct 18, 2012	35.76	36.00	35.60	35.99	74,850	+0.56(+1.58%)
Oct 17, 2012	35.03	35.65	35.02	35.43	21,938	+0.47(+1.34%)
Oct 16, 2012	34.50	34.97	34.50	34.96	24,777	+0.33(+0.95%)
Oct 15, 2012	34.54	34.63	34.06	34.63	23,272	+0.03(+0.09%)
Oct 12, 2012	34.57	34.75	34.34	34.60	18,659	-0.19(-0.55%)
Oct 11, 2012	35.02	35.13	34.68	34.79	29,338	+0.49(+1.43%)
Oct 10, 2012	34.65	34.65	34.23	34.30	12,600	+0.08(+0.23%)
Oct 09, 2012	34.60	34.69	34.22	34.22	23,522	-0.28(-0.81%)
Oct 08, 2012	34.67	34.71	34.30	34.50	16,470	-0.47(-1.34%)
Oct 06, 2012	35.11	35.38	34.90	34.97	18,456	+0.00(+0.00%)
Oct 05, 2012	35.11	35.38	34.90	34.97	18,456	+0.07(+0.20%)
Oct 04, 2012	34.50	34.91	34.43	34.90	18,047	+1.05(+3.10%)
Oct 03, 2012	33.82	34.07	33.53	33.85	18,738	-0.25(-0.73%)
Oct 02, 2012	34.12	34.27	33.97	34.10	15,233	+0.60(+1.80%)

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