Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	19.82	20.63	19.73	20.02	7,099,346	+0.18(+0.93%)
May 30, 2013	19.25	19.91	19.18	19.84	0	+0.89(+4.69%)
May 29, 2013	19.08	19.09	18.80	18.95	3,255,782	-0.23(-1.22%)
May 28, 2013	19.30	19.43	19.06	19.18	2,539,696	+0.18(+0.97%)
May 24, 2013	19.23	19.28	18.73	19.00	0	-0.38(-1.95%)
May 23, 2013	19.06	19.48	18.74	19.38	0	-0.12(-0.60%)
May 22, 2013	19.93	20.05	19.28	19.49	0	-0.38(-1.90%)
May 21, 2013	19.91	20.14	19.75	19.87	0	-0.04(-0.21%)
May 20, 2013	19.94	20.05	19.76	19.91	0	-0.13(-0.67%)
May 17, 2013	19.98	20.06	19.79	20.05	0	+0.24(+1.23%)
May 16, 2013	19.95	20.21	19.75	19.80	3,115,417	-0.29(-1.46%)
May 15, 2013	19.76	20.10	19.72	20.10	0	+0.33(+1.66%)
May 13, 2013	19.87	19.97	19.66	19.77	0	-0.11(-0.55%)
May 10, 2013	19.47	19.95	19.47	19.88	0	+0.36(+1.85%)
May 09, 2013	19.22	19.64	19.14	19.52	0	+0.21(+1.09%)
May 08, 2013	19.03	19.37	18.98	19.31	0	+0.28(+1.45%)
May 07, 2013	19.31	19.38	18.88	19.03	3,566,673	-0.30(-1.56%)
May 06, 2013	18.87	19.59	18.85	19.33	0	+0.57(+3.04%)
May 03, 2013	18.66	18.95	18.42	18.76	0	+0.34(+1.87%)
May 02, 2013	18.23	18.49	18.13	18.42	2,776,306	+0.32(+1.76%)
May 01, 2013	18.60	18.61	17.93	18.10	0	-0.42(-2.27%)
Apr 30, 2013	18.39	18.56	18.20	18.52	4,499,507	+0.02(+0.09%)
Apr 29, 2013	18.18	18.75	17.88	18.50	7,086,385	+0.53(+2.94%)
Apr 26, 2013	18.49	18.48	17.68	17.97	6,472,981	-0.50(-2.72%)
Apr 25, 2013	18.02	18.68	18.00	18.48	6,247,946	+0.49(+2.71%)
Apr 24, 2013	17.67	18.12	17.50	17.99	3,870,452	+0.54(+3.07%)
Apr 23, 2013	17.45	17.89	17.27	17.45	4,275,439	+0.18(+1.07%)
Apr 22, 2013	16.93	17.30	16.42	17.27	4,599,142	+0.34(+2.03%)
Apr 19, 2013	16.92	17.05	16.42	16.93	3,610,493	+0.02(+0.10%)
Apr 18, 2013	17.49	17.61	16.87	16.91	2,950,320	-0.44(-2.56%)
Apr 17, 2013	17.88	17.92	17.19	17.35	5,322,870	-0.81(-4.44%)
Apr 16, 2013	18.09	18.21	17.81	18.16	2,840,541	+0.33(+1.83%)
Apr 15, 2013	18.45	18.57	17.81	17.83	2,943,742	-0.72(-3.87%)
Apr 12, 2013	18.58	18.75	18.39	18.55	4,216,357	-0.26(-1.40%)
Apr 11, 2013	18.18	18.88	18.05	18.81	6,025,757	+0.49(+2.66%)
Apr 10, 2013	17.81	18.48	17.71	18.33	3,546,460	+0.62(+3.51%)
Apr 09, 2013	17.93	17.95	17.48	17.71	2,215,433	-0.12(-0.66%)
Apr 08, 2013	17.52	17.86	17.43	17.82	2,180,838	+0.28(+1.58%)
Apr 05, 2013	17.27	17.58	16.99	17.55	2,730,828	-0.08(-0.48%)
Apr 04, 2013	17.22	17.64	17.15	17.63	3,086,238	+0.40(+2.34%)
Apr 03, 2013	17.68	17.72	17.08	17.23	4,475,417	-0.37(-2.10%)
Apr 02, 2013	17.90	18.08	17.50	17.60	4,371,745	-0.19(-1.08%)
Apr 01, 2013	18.44	18.53	17.75	17.79	3,334,889	-0.69(-3.75%)
Mar 28, 2013	18.12	18.51	18.07	18.48	2,416,287	+0.32(+1.78%)
Mar 27, 2013	18.07	18.27	17.80	18.16	3,225,249	+0.03(+0.19%)
Mar 26, 2013	18.02	18.26	17.76	18.12	3,559,371	+0.28(+1.55%)
Mar 25, 2013	18.20	18.30	17.75	17.85	3,489,264	-0.18(-1.02%)
Mar 22, 2013	18.11	18.20	17.90	18.03	3,057,231	-0.03(-0.14%)
Mar 21, 2013	17.99	18.18	17.73	18.06	3,509,811	-0.13(-0.74%)
Mar 20, 2013	18.25	18.40	17.96	18.19	3,063,231	+0.04(+0.21%)
Mar 19, 2013	18.20	18.33	17.97	18.15	3,826,852	+0.05(+0.30%)
Mar 18, 2013	17.92	18.25	17.60	18.10	4,046,312	-0.14(-0.78%)
Mar 15, 2013	18.66	18.86	18.18	18.24	7,224,231	-0.47(-2.51%)
Mar 14, 2013	18.81	19.02	18.59	18.71	3,412,826	+0.11(+0.59%)
Mar 13, 2013	18.08	18.93	18.06	18.60	4,581,012	+0.55(+3.07%)
Mar 12, 2013	17.92	18.18	17.90	18.05	3,316,688	+0.06(+0.33%)
Mar 11, 2013	17.87	18.15	17.75	17.99	3,509,499	+0.03(+0.19%)
Mar 08, 2013	17.81	18.05	17.66	17.96	3,206,333	+0.26(+1.47%)
Mar 07, 2013	17.90	18.05	17.66	17.70	3,298,878	-0.06(-0.33%)
Mar 06, 2013	17.54	17.82	17.19	17.76	7,704,494	+0.24(+1.39%)
Mar 05, 2013	17.34	17.59	17.08	17.51	8,067,405	+0.38(+2.20%)
Mar 04, 2013	17.35	17.47	16.99	17.13	6,387,968	-0.23(-1.35%)

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