Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	17.44	17.44	17.31	17.40	44,692	-0.07(-0.40%)
Apr 29, 2013	17.28	17.48	17.28	17.47	40,051	+0.13(+0.76%)
Apr 26, 2013	17.47	17.47	17.20	17.34	59,562	-0.03(-0.17%)
Apr 25, 2013	17.61	17.61	17.34	17.36	33,167	+0.04(+0.25%)
Apr 24, 2013	17.31	17.34	17.20	17.32	48,299	+0.21(+1.25%)
Apr 23, 2013	16.98	17.36	16.97	17.11	314,769	+0.28(+1.69%)
Apr 22, 2013	16.73	16.83	16.68	16.82	39,996	+0.25(+1.50%)
Apr 19, 2013	16.69	16.75	16.53	16.57	27,917	-0.10(-0.58%)
Apr 18, 2013	16.54	16.67	16.48	16.67	35,872	+0.16(+0.96%)
Apr 17, 2013	16.93	16.93	16.51	16.51	330,143	-0.51(-3.01%)
Apr 16, 2013	17.05	28.51	16.96	17.02	147,570	+0.13(+0.78%)
Apr 15, 2013	17.04	17.07	16.89	16.89	42,037	-0.34(-1.97%)
Apr 12, 2013	17.22	17.23	17.09	17.23	31,820	-0.01(-0.08%)
Apr 11, 2013	17.18	17.26	17.18	17.25	6,594	+0.14(+0.81%)
Apr 10, 2013	16.87	17.13	16.87	17.11	13,051	+0.30(+1.77%)
Apr 09, 2013	16.75	16.84	16.73	16.81	18,053	-0.01(-0.04%)
Apr 08, 2013	16.73	16.95	16.73	16.82	17,195	+0.20(+1.22%)
Apr 05, 2013	16.58	16.63	16.58	16.61	10,666	-0.16(-0.97%)
Apr 04, 2013	16.75	16.80	16.67	16.78	13,169	+0.19(+1.17%)
Apr 03, 2013	16.81	16.81	16.54	16.58	9,456	-0.16(-0.95%)
Apr 02, 2013	16.69	16.81	16.61	16.74	38,147	+0.22(+1.34%)
Apr 01, 2013	16.90	16.90	16.52	16.52	38,788	-0.24(-1.44%)
Mar 28, 2013	16.71	16.77	16.63	16.76	3,190	+0.01(+0.04%)
Mar 27, 2013	16.57	17.08	16.57	16.75	77,716	+0.03(+0.17%)
Mar 26, 2013	16.75	17.14	16.64	16.73	41,283	+0.19(+1.13%)
Mar 25, 2013	16.61	16.78	16.54	16.54	36,294	-0.19(-1.12%)
Mar 22, 2013	16.92	16.92	16.64	16.73	30,464	-0.02(-0.12%)
Mar 21, 2013	16.77	16.79	16.72	16.75	70,947	-0.11(-0.66%)
Mar 20, 2013	16.84	16.87	16.82	16.86	14,968	+0.10(+0.60%)
Mar 19, 2013	16.83	16.84	16.71	16.76	7,188	-0.04(-0.23%)
Mar 18, 2013	16.95	16.95	16.80	16.80	100,889	-0.08(-0.49%)
Mar 15, 2013	17.22	17.22	16.87	16.88	13,543	+0.00(+0.00%)
Mar 14, 2013	16.83	16.88	16.83	16.88	9,291	+0.13(+0.78%)
Mar 13, 2013	16.74	16.87	16.73	16.75	3,472	-0.03(-0.16%)
Mar 12, 2013	16.87	17.22	16.67	16.78	17,881	-0.08(-0.45%)
Mar 11, 2013	17.02	17.02	16.83	16.85	7,834	+0.07(+0.42%)
Mar 08, 2013	16.75	16.80	16.75	16.78	5,996	+0.15(+0.89%)
Mar 06, 2013	16.66	16.63	16.63	16.63	1,878	+0.08(+0.48%)
Mar 05, 2013	16.49	16.72	16.38	16.55	22,646	+0.18(+1.10%)
Mar 04, 2013	16.26	16.51	16.26	16.37	24,488	+0.06(+0.34%)
Mar 01, 2013	16.32	16.32	16.31	16.32	1,148	+0.08(+0.51%)
Feb 28, 2013	16.26	16.26	16.21	16.24	4,069	+0.06(+0.39%)
Feb 27, 2013	16.08	16.17	15.99	16.17	5,719	+0.08(+0.47%)
Feb 26, 2013	16.07	16.23	16.05	16.10	8,674	-0.19(-1.17%)
Feb 22, 2013	16.28	16.29	16.28	16.29	3,525	+0.20(+1.27%)
Feb 21, 2013	16.66	16.66	15.98	16.08	11,506	-0.08(-0.47%)
Feb 20, 2013	16.22	16.27	16.16	16.16	3,528	-0.10(-0.60%)
Feb 19, 2013	16.53	16.53	16.24	16.26	7,357	+0.15(+0.95%)
Feb 15, 2013	16.23	16.23	16.10	16.10	6,038	-0.02(-0.13%)
Feb 14, 2013	16.14	16.15	16.07	16.12	3,980	-0.07(-0.43%)
Feb 13, 2013	16.20	16.42	16.17	16.19	9,823	-0.02(-0.12%)
Feb 12, 2013	16.13	16.21	16.11	16.21	16,056	+0.14(+0.86%)
Feb 11, 2013	16.26	16.26	15.94	16.08	30,012	-0.12(-0.73%)
Feb 08, 2013	16.08	16.19	15.91	16.19	13,578	+0.23(+1.43%)
Feb 07, 2013	15.92	16.01	15.91	15.97	1,803	-0.07(-0.46%)
Feb 06, 2013	16.08	16.08	15.93	16.04	8,339	+0.18(+1.14%)
Feb 04, 2013	16.45	16.45	15.85	15.86	8,998	-0.43(-2.63%)

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