Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	24.00	24.00	22.87	23.33	90,266	-0.71(-2.95%)
May 30, 2012	24.21	24.57	24.00	24.04	38,426	-0.57(-2.32%)
May 29, 2012	24.31	25.08	24.29	24.61	36,848	+0.49(+2.03%)
May 25, 2012	24.07	24.17	23.69	24.12	56,583	+0.12(+0.50%)
May 24, 2012	24.70	24.70	23.50	24.00	81,773	-0.68(-2.76%)
May 23, 2012	24.05	24.90	23.85	24.68	63,107	+0.24(+0.98%)
May 22, 2012	24.68	24.73	24.18	24.44	59,822	-0.20(-0.81%)
May 21, 2012	24.00	24.73	23.93	24.64	35,381	+0.71(+2.97%)
May 18, 2012	24.18	24.30	23.76	23.93	72,213	-0.24(-0.99%)
May 17, 2012	25.54	25.54	24.15	24.17	70,293	-1.30(-5.10%)
May 16, 2012	25.91	26.01	25.40	25.47	54,232	-0.38(-1.47%)
May 15, 2012	25.70	26.27	25.49	25.85	57,165	+0.23(+0.90%)
May 14, 2012	25.75	26.00	25.34	25.62	51,723	-0.50(-1.91%)
May 11, 2012	26.09	26.45	25.97	26.12	58,989	-0.16(-0.61%)
May 10, 2012	26.42	26.70	26.07	26.28	60,688	+0.11(+0.42%)
May 09, 2012	26.57	26.79	26.08	26.17	146,853	-0.76(-2.82%)
May 08, 2012	25.80	27.21	24.92	26.93	166,573	+2.05(+8.24%)
May 07, 2012	24.68	25.15	24.62	24.88	78,755	+0.05(+0.20%)
May 04, 2012	25.95	25.95	24.75	24.83	148,707	-1.19(-4.57%)
May 03, 2012	26.21	26.25	25.85	26.02	114,482	-0.18(-0.69%)
May 02, 2012	25.48	26.22	25.08	26.20	117,809	+0.34(+1.31%)
May 01, 2012	25.13	26.15	24.90	25.86	171,088	+0.83(+3.32%)
Apr 30, 2012	25.14	25.17	24.75	25.03	72,124	-0.23(-0.91%)
Apr 27, 2012	24.84	25.33	24.51	25.26	44,303	+0.60(+2.43%)
Apr 26, 2012	24.70	24.81	24.40	24.66	49,685	-0.20(-0.80%)
Apr 25, 2012	25.04	25.20	24.63	24.86	57,698	+0.32(+1.30%)
Apr 24, 2012	24.22	24.66	24.10	24.54	41,785	+0.38(+1.57%)
Apr 23, 2012	24.24	24.67	23.84	24.16	59,161	-0.65(-2.62%)
Apr 20, 2012	25.05	25.05	24.57	24.81	77,988	+0.36(+1.47%)
Apr 19, 2012	24.34	24.59	23.75	24.45	123,714	+0.21(+0.87%)
Apr 18, 2012	24.07	24.30	23.42	24.24	153,144	+0.04(+0.17%)
Apr 17, 2012	24.03	24.85	24.03	24.20	76,331	+0.45(+1.89%)
Apr 16, 2012	23.84	24.10	23.43	23.75	72,480	-0.02(-0.08%)
Apr 13, 2012	24.22	24.22	23.67	23.77	57,212	-0.56(-2.30%)
Apr 12, 2012	24.24	24.71	24.16	24.33	76,141	+0.16(+0.66%)
Apr 11, 2012	24.04	24.37	23.80	24.17	77,778	+0.49(+2.07%)
Apr 10, 2012	24.54	24.55	23.40	23.68	112,086	-0.87(-3.54%)
Apr 09, 2012	24.71	24.77	24.26	24.55	73,859	-0.50(-2.00%)
Apr 05, 2012	25.03	25.36	24.77	25.05	67,726	-0.07(-0.28%)
Apr 04, 2012	25.29	25.61	24.74	25.12	96,897	-0.50(-1.95%)
Apr 03, 2012	26.72	26.74	25.57	25.62	78,226	-1.10(-4.12%)
Apr 02, 2012	26.04	26.97	25.85	26.72	79,291	+0.56(+2.14%)
Mar 30, 2012	26.56	26.60	25.80	26.16	109,745	-0.06(-0.23%)
Mar 29, 2012	26.04	26.39	25.59	26.22	74,567	-0.16(-0.61%)
Mar 28, 2012	27.34	28.53	25.75	26.38	109,143	-1.01(-3.69%)
Mar 27, 2012	27.91	28.25	27.37	27.39	50,980	-0.48(-1.72%)
Mar 26, 2012	27.54	28.47	27.54	27.87	63,302	+0.71(+2.61%)
Mar 23, 2012	26.82	27.24	26.49	27.16	104,713	+0.30(+1.12%)
Mar 22, 2012	27.60	27.84	26.77	26.86	70,447	-0.99(-3.55%)
Mar 21, 2012	28.19	28.39	27.75	27.85	48,942	-0.21(-0.75%)
Mar 20, 2012	28.59	28.59	27.66	28.06	56,625	-0.81(-2.81%)
Mar 19, 2012	28.80	29.49	28.48	28.87	74,826	+0.05(+0.17%)
Mar 16, 2012	29.14	29.14	28.56	28.82	98,661	-0.23(-0.79%)
Mar 15, 2012	28.43	29.21	28.25	29.05	65,889	+0.70(+2.47%)
Mar 14, 2012	28.58	29.10	28.12	28.35	56,633	-0.34(-1.19%)
Mar 13, 2012	29.64	29.77	27.83	28.69	142,145	-1.16(-3.89%)
Mar 12, 2012	29.68	30.05	29.33	29.85	68,546	+0.22(+0.74%)
Mar 09, 2012	29.50	30.46	29.44	29.63	108,594	+0.14(+0.47%)
Mar 08, 2012	29.50	29.79	29.21	29.49	91,286	+0.22(+0.75%)
Mar 07, 2012	29.24	29.50	29.05	29.27	42,531	+0.24(+0.83%)
Mar 06, 2012	29.46	29.67	28.77	29.03	125,008	-0.95(-3.17%)
Mar 05, 2012	29.70	30.68	29.28	29.98	138,861	+0.10(+0.33%)
Mar 02, 2012	31.44	31.51	29.63	29.88	131,177	-1.63(-5.17%)

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