Date	Open	High	Low	Close	Volume	Change (%)
Mar 28, 2013	28.28	28.58	28.22	28.45	224,871	+0.30(+1.06%)
Mar 27, 2013	28.14	28.28	27.91	28.15	132,221	-0.24(-0.86%)
Mar 26, 2013	28.57	28.58	28.19	28.40	64,520	+0.02(+0.09%)
Mar 25, 2013	28.48	28.67	28.16	28.37	67,063	+0.02(+0.06%)
Mar 22, 2013	28.32	28.49	28.19	28.36	69,419	+0.06(+0.20%)
Mar 21, 2013	28.39	28.67	28.20	28.30	90,452	-0.34(-1.19%)
Mar 20, 2013	28.28	28.70	28.14	28.64	75,803	+0.45(+1.59%)
Mar 19, 2013	28.21	28.31	28.03	28.19	160,742	+0.08(+0.29%)
Mar 18, 2013	27.82	28.41	27.82	28.11	125,414	+0.07(+0.26%)
Mar 15, 2013	28.76	28.77	28.03	28.04	501,911	-0.66(-2.30%)
Mar 14, 2013	28.19	28.73	28.03	28.70	93,667	+0.54(+1.91%)
Mar 13, 2013	27.99	28.22	27.98	28.16	68,819	+0.12(+0.44%)
Mar 12, 2013	27.70	28.22	27.46	28.04	154,871	+0.37(+1.36%)
Mar 11, 2013	28.03	28.22	27.61	27.66	44,641	-0.49(-1.74%)
Mar 08, 2013	27.69	28.22	27.47	28.15	123,564	+0.73(+2.67%)
Mar 07, 2013	27.18	27.49	27.13	27.42	140,688	+0.21(+0.78%)
Mar 06, 2013	27.46	27.61	27.15	27.21	57,112	-0.24(-0.86%)
Mar 05, 2013	27.19	27.48	27.19	27.44	84,829	+0.40(+1.48%)
Mar 04, 2013	26.89	27.07	26.67	27.04	74,470	+0.09(+0.33%)
Mar 01, 2013	26.68	27.12	26.68	26.95	162,787	+0.07(+0.24%)
Feb 28, 2013	26.99	27.30	26.86	26.89	92,047	-0.13(-0.48%)
Feb 27, 2013	26.89	27.26	26.89	27.02	54,007	+0.10(+0.36%)
Feb 26, 2013	26.74	27.28	26.74	26.92	67,360	+0.30(+1.13%)
Feb 25, 2013	27.61	27.66	26.60	26.62	90,330	-0.89(-3.23%)
Feb 22, 2013	27.68	27.70	27.37	27.51	81,215	+0.03(+0.12%)
Feb 21, 2013	26.84	27.66	26.84	27.48	216,193	+0.64(+2.37%)
Feb 20, 2013	27.28	27.28	26.78	26.84	149,536	-0.46(-1.67%)
Feb 19, 2013	26.63	27.39	26.62	27.30	151,354	+0.71(+2.67%)
Feb 15, 2013	26.43	26.65	26.20	26.59	121,283	+0.31(+1.18%)
Feb 14, 2013	26.35	26.56	26.23	26.28	93,321	-0.20(-0.74%)
Feb 13, 2013	26.35	26.62	26.21	26.47	217,007	+0.09(+0.34%)
Feb 12, 2013	26.13	26.54	26.07	26.38	193,065	+0.31(+1.19%)
Feb 11, 2013	26.02	26.32	25.94	26.07	92,994	+0.03(+0.13%)
Feb 08, 2013	26.07	26.24	25.94	26.04	144,208	+0.04(+0.16%)
Feb 07, 2013	26.09	26.12	25.89	26.00	63,828	-0.12(-0.47%)
Feb 06, 2013	26.10	26.25	25.85	26.12	80,381	-0.05(-0.19%)
Feb 04, 2013	26.38	26.47	26.06	26.17	89,667	-0.37(-1.38%)
Feb 01, 2013	26.78	26.78	26.36	26.54	152,047	-0.15(-0.58%)
Jan 31, 2013	26.52	27.07	26.41	26.69	194,114	+0.16(+0.61%)
Jan 30, 2013	26.63	26.73	26.38	26.53	58,151	-0.22(-0.82%)
Jan 29, 2013	26.66	26.94	26.51	26.75	83,485	+0.07(+0.24%)
Jan 28, 2013	26.26	26.80	26.12	26.69	94,663	+0.44(+1.68%)
Jan 25, 2013	26.79	26.79	26.05	26.25	103,167	-0.40(-1.50%)
Jan 24, 2013	26.78	26.95	26.49	26.65	50,541	-0.12(-0.44%)
Jan 23, 2013	26.72	26.88	26.67	26.76	75,729	-0.04(-0.14%)
Jan 22, 2013	25.83	26.86	25.83	26.80	126,048	+0.93(+3.61%)
Jan 18, 2013	27.13	27.28	25.74	25.87	157,772	-1.46(-5.35%)
Jan 17, 2013	26.78	27.39	26.00	27.33	148,278	+0.67(+2.53%)
Jan 16, 2013	26.72	26.72	26.34	26.65	58,067	-0.18(-0.67%)
Jan 15, 2013	26.67	26.90	26.63	26.83	54,443	+0.02(+0.09%)
Jan 14, 2013	26.65	26.89	26.49	26.81	88,478	+0.06(+0.24%)
Jan 11, 2013	27.09	27.09	26.38	26.74	127,585	-0.29(-1.08%)
Jan 10, 2013	26.86	27.18	26.76	27.04	77,233	+0.20(+0.76%)
Jan 09, 2013	26.68	26.83	26.52	26.83	60,268	+0.21(+0.79%)
Jan 08, 2013	26.61	26.81	26.47	26.62	91,114	-0.09(-0.33%)
Jan 07, 2013	26.78	26.87	26.51	26.71	57,258	-0.29(-1.08%)
Jan 04, 2013	26.80	27.16	26.63	27.00	65,456	+0.28(+1.06%)
Jan 03, 2013	26.63	26.78	26.39	26.72	145,421	+0.15(+0.55%)

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