Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	30.68	31.14	30.62	31.11	115,812	+0.46(+1.52%)
Apr 29, 2013	30.49	30.71	30.45	30.64	48,668	+0.32(+1.06%)
Apr 26, 2013	30.45	30.60	30.27	30.32	109,129	-0.28(-0.93%)
Apr 25, 2013	30.57	30.75	30.49	30.60	34,579	+0.17(+0.54%)
Apr 24, 2013	30.20	30.53	30.16	30.44	154,427	+0.38(+1.26%)
Apr 23, 2013	29.84	30.17	29.78	30.06	129,432	+0.10(+0.34%)
Apr 22, 2013	29.89	29.96	29.71	29.96	135,216	+0.09(+0.29%)
Apr 19, 2013	29.74	29.90	29.67	29.87	129,903	+0.56(+1.91%)
Apr 18, 2013	29.42	29.42	29.15	29.31	125,024	+0.12(+0.40%)
Apr 17, 2013	29.46	29.48	29.04	29.20	139,233	-0.59(-1.98%)
Apr 16, 2013	29.76	29.83	29.56	29.79	76,635	+0.58(+2.00%)
Apr 15, 2013	29.67	29.70	29.20	29.20	85,631	-0.91(-3.03%)
Apr 12, 2013	30.15	30.19	29.85	30.12	188,186	-0.25(-0.83%)
Apr 11, 2013	30.45	30.53	30.35	30.37	123,704	-0.24(-0.77%)
Apr 10, 2013	30.54	30.79	30.53	30.60	119,169	+0.27(+0.88%)
Apr 09, 2013	30.02	30.47	29.97	30.34	94,648	+0.43(+1.42%)
Apr 08, 2013	29.75	29.94	29.68	29.91	84,698	+0.04(+0.13%)
Apr 05, 2013	29.34	29.94	29.27	29.87	1,359,943	+0.02(+0.06%)
Apr 04, 2013	29.90	29.94	29.67	29.86	8,695,202	-0.02(-0.06%)
Apr 03, 2013	30.06	30.18	29.81	29.87	310,148	-0.39(-1.28%)
Apr 02, 2013	30.43	30.46	30.22	30.26	109,109	-0.04(-0.13%)
Apr 01, 2013	30.61	30.62	30.25	30.30	70,863	-0.30(-0.98%)
Mar 28, 2013	30.46	30.61	30.41	30.60	66,971	+0.01(+0.03%)
Mar 27, 2013	30.31	30.59	30.24	30.59	260,576	+0.11(+0.36%)
Mar 26, 2013	30.42	30.59	30.42	30.48	80,015	+0.20(+0.68%)
Mar 25, 2013	30.57	30.58	30.15	30.27	132,057	-0.18(-0.59%)
Mar 22, 2013	30.43	30.53	30.37	30.46	55,130	+0.05(+0.16%)
Mar 21, 2013	30.60	30.67	30.38	30.41	166,443	-0.36(-1.18%)
Mar 20, 2013	30.79	30.85	30.72	30.77	56,618	+0.29(+0.96%)
Mar 19, 2013	30.67	30.74	30.27	30.48	225,125	-0.35(-1.12%)
Mar 18, 2013	30.81	30.96	30.75	30.83	140,170	-0.50(-1.58%)
Mar 15, 2013	31.30	31.35	31.21	31.32	145,413	-0.12(-0.38%)
Mar 14, 2013	31.51	31.57	31.40	31.44	95,707	+0.19(+0.61%)
Mar 13, 2013	31.48	31.48	31.23	31.25	120,673	-0.43(-1.34%)
Mar 12, 2013	31.94	31.97	31.58	31.68	161,281	-0.37(-1.16%)
Mar 11, 2013	32.09	32.12	31.94	32.05	240,787	-0.23(-0.71%)
Mar 08, 2013	32.24	32.34	32.05	32.27	186,830	+0.32(+1.01%)
Mar 07, 2013	31.79	31.98	31.78	31.95	94,431	+0.30(+0.94%)
Mar 06, 2013	31.57	31.70	31.46	31.65	248,152	+0.36(+1.16%)
Mar 05, 2013	31.33	31.48	31.27	31.29	176,923	+0.24(+0.76%)
Mar 04, 2013	30.94	31.05	30.82	31.05	91,759	-0.25(-0.81%)
Mar 01, 2013	31.16	31.37	31.11	31.31	236,643	-0.10(-0.33%)
Feb 28, 2013	31.46	31.62	31.39	31.41	73,036	-0.11(-0.35%)
Feb 27, 2013	31.16	31.56	31.16	31.52	92,352	+0.32(+1.04%)
Feb 26, 2013	31.16	31.25	30.88	31.20	105,121	-0.34(-1.07%)
Feb 22, 2013	31.53	31.56	31.35	31.53	244,114	+0.18(+0.58%)
Feb 21, 2013	31.54	31.60	31.19	31.35	120,865	-0.46(-1.44%)
Feb 20, 2013	32.31	32.34	31.79	31.81	162,637	-0.52(-1.61%)
Feb 19, 2013	32.33	32.42	32.29	32.33	224,520	-0.07(-0.22%)
Feb 15, 2013	32.46	32.52	32.33	32.40	50,073	-0.04(-0.12%)
Feb 14, 2013	32.36	32.49	32.34	32.44	56,245	-0.09(-0.29%)
Feb 13, 2013	32.50	32.62	32.49	32.53	39,060	+0.17(+0.51%)
Feb 12, 2013	32.33	32.50	32.24	32.37	49,113	+0.06(+0.17%)
Feb 11, 2013	32.42	32.42	32.23	32.31	61,021	-0.10(-0.32%)
Feb 08, 2013	32.27	32.46	32.27	32.42	68,394	+0.19(+0.59%)
Feb 07, 2013	32.60	32.60	32.09	32.23	135,440	-0.43(-1.33%)
Feb 06, 2013	32.56	32.66	32.39	32.66	180,045	+0.05(+0.15%)
Feb 04, 2013	32.87	32.90	32.54	32.61	73,632	-0.61(-1.83%)

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