Date	Open	High	Low	Close	Volume	Change (%)
Mar 28, 2013	23.18	23.18	22.83	22.83	25,803	-0.29(-1.25%)
Mar 27, 2013	23.08	23.20	22.89	23.12	22,645	-0.06(-0.25%)
Mar 26, 2013	23.16	23.18	22.97	23.18	13,304	+0.05(+0.22%)
Mar 25, 2013	23.10	23.16	23.00	23.13	14,758	+0.08(+0.35%)
Mar 22, 2013	23.01	23.10	22.89	23.05	25,005	+0.19(+0.82%)
Mar 21, 2013	22.91	22.97	22.66	22.86	23,521	-0.14(-0.63%)
Mar 20, 2013	23.08	23.08	22.84	23.00	7,572	+0.02(+0.09%)
Mar 19, 2013	23.09	23.14	22.70	22.98	10,362	-0.05(-0.22%)
Mar 18, 2013	22.68	23.05	22.68	23.03	16,870	+0.05(+0.22%)
Mar 15, 2013	22.99	23.09	22.51	22.98	66,865	+0.04(+0.19%)
Mar 14, 2013	22.87	22.95	22.79	22.94	17,366	+0.07(+0.29%)
Mar 13, 2013	22.44	22.94	22.44	22.87	12,538	+0.10(+0.45%)
Mar 12, 2013	22.82	22.82	22.47	22.77	66,007	-0.11(-0.48%)
Mar 11, 2013	22.82	23.05	22.71	22.88	13,737	+0.06(+0.25%)
Mar 08, 2013	23.15	23.15	22.73	22.82	49,286	-0.16(-0.69%)
Mar 07, 2013	22.86	23.12	22.63	22.98	30,166	-0.01(-0.03%)
Mar 06, 2013	22.80	23.09	22.67	22.99	21,180	+0.18(+0.79%)
Mar 05, 2013	22.63	22.83	22.34	22.81	36,314	+0.33(+1.48%)
Mar 04, 2013	22.38	22.63	22.19	22.47	45,153	+0.11(+0.49%)
Mar 01, 2013	22.07	22.50	22.00	22.36	12,352	+0.07(+0.33%)
Feb 28, 2013	22.17	22.47	21.94	22.29	30,039	+0.17(+0.79%)
Feb 27, 2013	22.00	22.34	22.00	22.12	37,631	+0.16(+0.73%)
Feb 26, 2013	21.83	22.08	21.80	21.96	14,983	+0.30(+1.37%)
Feb 25, 2013	22.21	22.34	21.63	21.66	38,943	-0.41(-1.84%)
Feb 22, 2013	21.97	22.14	21.77	22.07	28,789	+0.27(+1.23%)
Feb 21, 2013	21.87	22.25	21.75	21.80	49,646	-0.01(-0.03%)
Feb 20, 2013	22.06	22.32	21.75	21.81	54,051	-0.18(-0.82%)
Feb 19, 2013	21.78	22.21	21.67	21.99	35,183	+0.29(+1.34%)
Feb 15, 2013	21.93	21.93	21.59	21.70	37,540	-0.08(-0.37%)
Feb 14, 2013	21.56	21.81	21.49	21.78	24,787	+0.13(+0.60%)
Feb 13, 2013	22.06	22.06	21.31	21.65	32,734	-0.32(-1.45%)
Feb 12, 2013	21.90	22.06	21.72	21.97	16,510	+0.04(+0.20%)
Feb 11, 2013	21.78	22.00	21.54	21.92	18,867	+0.20(+0.90%)
Feb 08, 2013	21.63	21.91	21.52	21.73	15,027	+0.09(+0.44%)
Feb 07, 2013	21.90	22.10	21.41	21.63	15,607	-0.21(-0.96%)
Feb 06, 2013	21.97	22.05	21.75	21.84	13,731	+0.27(+1.24%)
Feb 04, 2013	21.94	21.97	21.55	21.57	23,153	-0.49(-2.20%)
Feb 01, 2013	22.10	22.17	21.48	22.06	54,178	+0.19(+0.86%)
Jan 31, 2013	21.20	22.06	21.20	21.87	76,507	+0.62(+2.93%)
Jan 30, 2013	21.47	21.94	21.17	21.25	29,723	-0.21(-0.98%)
Jan 29, 2013	21.37	21.68	21.21	21.46	58,752	+0.04(+0.20%)
Jan 28, 2013	21.29	21.52	21.01	21.42	75,174	+0.22(+1.03%)
Jan 25, 2013	21.52	21.52	21.03	21.20	49,915	-0.17(-0.81%)
Jan 24, 2013	21.42	21.43	21.07	21.37	56,315	+0.04(+0.20%)
Jan 23, 2013	21.42	21.61	21.20	21.33	24,378	-0.17(-0.81%)
Jan 22, 2013	21.44	21.60	21.26	21.50	82,874	+0.12(+0.58%)
Jan 18, 2013	21.48	21.59	21.28	21.38	63,209	-0.01(-0.07%)
Jan 17, 2013	21.58	21.58	21.28	21.39	35,120	-0.09(-0.44%)
Jan 16, 2013	21.69	21.69	21.47	21.49	12,286	-0.20(-0.94%)
Jan 15, 2013	21.57	21.76	21.32	21.69	33,949	+0.06(+0.27%)
Jan 14, 2013	21.89	21.89	21.55	21.63	41,009	-0.26(-1.19%)
Jan 11, 2013	21.92	22.04	21.75	21.89	14,920	+0.01(+0.07%)
Jan 10, 2013	21.85	21.97	21.60	21.88	24,260	+0.14(+0.63%)
Jan 09, 2013	21.79	21.92	21.55	21.74	18,826	+0.05(+0.23%)
Jan 08, 2013	21.81	21.83	21.58	21.69	28,219	-0.24(-1.09%)
Jan 07, 2013	22.45	22.50	21.85	21.93	19,536	-0.57(-2.51%)
Jan 04, 2013	22.81	22.81	22.37	22.50	41,493	-0.17(-0.77%)
Jan 03, 2013	22.69	22.78	22.23	22.67	23,138	+0.08(+0.35%)

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