Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	32.79	32.79	32.17	32.18	178,386	-0.28(-0.87%)
Mar 29, 2012	32.53	32.56	31.84	32.47	169,543	-0.36(-1.10%)
Mar 28, 2012	32.60	32.84	32.21	32.83	248,081	+0.17(+0.53%)
Mar 27, 2012	32.62	32.84	32.42	32.66	238,260	+0.09(+0.29%)
Mar 26, 2012	31.65	32.66	31.65	32.56	255,999	+1.16(+3.70%)
Mar 23, 2012	31.29	31.47	30.81	31.40	129,697	+0.14(+0.44%)
Mar 22, 2012	31.10	31.37	30.82	31.26	170,776	-0.23(-0.74%)
Mar 21, 2012	31.42	31.60	31.18	31.49	188,359	+0.10(+0.33%)
Mar 20, 2012	31.24	31.62	31.16	31.39	137,408	-0.17(-0.54%)
Mar 19, 2012	31.24	31.86	30.98	31.56	149,301	+0.19(+0.60%)
Mar 16, 2012	31.61	31.61	30.94	31.37	391,751	-0.14(-0.44%)
Mar 15, 2012	31.23	31.53	30.78	31.51	179,046	+0.34(+1.10%)
Mar 14, 2012	31.29	31.31	30.89	31.17	208,741	-0.09(-0.30%)
Mar 13, 2012	31.32	31.32	30.76	31.26	408,155	+0.28(+0.92%)
Mar 12, 2012	30.90	31.07	30.73	30.98	542,752	+0.15(+0.50%)
Mar 09, 2012	30.71	31.21	30.66	30.82	232,699	+0.03(+0.11%)
Mar 08, 2012	30.30	30.86	29.89	30.79	331,609	+0.71(+2.34%)
Mar 07, 2012	30.11	30.18	29.90	30.08	248,609	+0.13(+0.43%)
Mar 06, 2012	30.36	30.57	29.79	29.96	173,465	-0.70(-2.29%)
Mar 05, 2012	30.61	30.87	30.27	30.66	173,103	-0.04(-0.14%)
Mar 02, 2012	31.47	31.51	30.41	30.70	294,219	-0.81(-2.58%)
Mar 01, 2012	31.42	31.89	31.34	31.51	222,522	+0.33(+1.07%)
Feb 29, 2012	31.91	31.92	31.16	31.18	195,643	-0.63(-1.97%)
Feb 28, 2012	32.08	32.91	31.46	31.81	215,150	-0.32(-0.99%)
Feb 27, 2012	32.18	32.29	31.69	32.12	137,294	-0.39(-1.19%)
Feb 24, 2012	32.86	32.86	32.24	32.51	245,980	-0.31(-0.94%)
Feb 23, 2012	32.34	32.98	32.13	32.82	315,112	+0.62(+1.92%)
Feb 22, 2012	31.99	32.45	31.74	32.20	352,121	+0.09(+0.27%)
Feb 21, 2012	32.29	32.41	31.77	32.11	373,728	-0.18(-0.56%)
Feb 17, 2012	31.60	32.65	31.51	32.29	615,364	+0.69(+2.20%)
Feb 16, 2012	29.52	31.81	29.51	31.60	735,896	+2.22(+7.55%)
Feb 15, 2012	29.70	29.90	29.28	29.38	181,854	-0.14(-0.46%)
Feb 14, 2012	29.55	29.72	29.35	29.52	162,869	-0.27(-0.89%)
Feb 13, 2012	29.85	30.26	29.68	29.78	156,679	+0.37(+1.25%)
Feb 10, 2012	29.48	29.59	29.38	29.42	195,303	-0.37(-1.24%)
Feb 09, 2012	29.82	29.95	29.64	29.78	143,864	-0.03(-0.09%)
Feb 08, 2012	29.99	30.25	29.66	29.81	132,781	-0.04(-0.14%)
Feb 07, 2012	29.91	30.02	29.80	29.85	234,402	-0.17(-0.57%)
Feb 06, 2012	29.98	30.07	29.58	30.02	201,682	-0.09(-0.28%)
Feb 03, 2012	30.48	30.85	30.08	30.11	276,881	+0.20(+0.66%)
Feb 02, 2012	29.81	30.02	29.70	29.91	300,576	+0.02(+0.06%)
Feb 01, 2012	29.25	30.00	29.17	29.90	280,173	+0.76(+2.62%)
Jan 31, 2012	29.24	29.29	28.91	29.13	152,457	+0.09(+0.30%)
Jan 30, 2012	29.14	29.14	28.73	29.05	240,526	-0.38(-1.28%)
Jan 27, 2012	29.27	29.48	29.14	29.42	146,675	-0.01(-0.03%)
Jan 26, 2012	29.53	29.92	29.30	29.43	222,015	+0.06(+0.20%)
Jan 25, 2012	29.12	29.55	28.58	29.37	195,436	+0.27(+0.94%)
Jan 24, 2012	28.52	29.12	28.46	29.10	195,677	+0.45(+1.55%)
Jan 23, 2012	28.57	28.74	28.49	28.65	196,501	+0.01(+0.03%)
Jan 20, 2012	28.34	28.72	28.29	28.64	197,380	+0.21(+0.72%)
Jan 19, 2012	28.35	28.70	28.24	28.44	125,196	+0.20(+0.70%)
Jan 18, 2012	27.65	28.29	27.45	28.24	195,386	+0.59(+2.14%)
Jan 17, 2012	27.91	28.04	27.57	27.65	202,618	+0.02(+0.06%)
Jan 13, 2012	27.55	27.95	27.52	27.63	168,563	-0.28(-1.01%)
Jan 12, 2012	28.05	28.29	27.86	27.92	375,708	+0.02(+0.06%)
Jan 11, 2012	27.38	27.99	27.14	27.90	724,858	+0.53(+1.94%)
Jan 10, 2012	26.77	27.39	26.08	27.37	660,627	+0.84(+3.16%)
Jan 09, 2012	26.48	26.60	26.21	26.53	198,517	+0.10(+0.39%)
Jan 06, 2012	26.36	26.55	26.08	26.43	172,220	+0.03(+0.13%)
Jan 05, 2012	25.83	26.41	25.30	26.39	147,944	+0.48(+1.85%)

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