Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	19.06	19.06	16.27	18.35	9,331,831	-0.69(-3.63%)
Apr 29, 2013	18.40	19.74	18.15	19.04	3,166,378	+0.93(+5.16%)
Apr 26, 2013	18.48	18.63	17.67	18.11	1,899,764	-0.34(-1.85%)
Apr 25, 2013	19.49	19.50	18.27	18.45	1,685,331	-0.79(-4.11%)
Apr 24, 2013	18.84	19.56	18.84	19.24	1,207,553	+0.41(+2.19%)
Apr 23, 2013	18.64	19.06	18.28	18.82	1,108,977	+0.25(+1.35%)
Apr 22, 2013	18.28	18.74	17.58	18.57	945,685	+0.43(+2.38%)
Apr 19, 2013	17.83	18.32	17.61	18.14	872,370	+0.36(+2.02%)
Apr 18, 2013	18.41	18.79	17.07	17.78	1,526,267	-0.54(-2.94%)
Apr 17, 2013	19.08	19.16	18.07	18.32	1,437,956	-1.03(-5.34%)
Apr 16, 2013	19.66	19.73	19.04	19.35	1,313,462	+0.81(+4.36%)
Apr 15, 2013	20.79	20.79	18.41	18.55	1,720,939	-2.41(-11.49%)
Apr 12, 2013	20.88	21.10	20.21	20.95	1,142,323	-0.20(-0.93%)
Apr 11, 2013	21.23	21.90	20.96	21.15	948,243	-0.02(-0.09%)
Apr 10, 2013	20.62	21.33	20.56	21.17	986,634	+0.52(+2.52%)
Apr 09, 2013	20.50	21.04	20.30	20.65	792,172	+0.03(+0.13%)
Apr 08, 2013	19.94	20.67	19.41	20.62	1,450,580	+0.33(+1.64%)
Apr 05, 2013	18.86	20.61	18.30	20.29	2,072,012	+1.00(+5.17%)
Apr 04, 2013	19.08	19.60	18.89	19.29	1,031,806	+0.08(+0.42%)
Apr 03, 2013	19.94	20.24	18.86	19.21	1,501,828	-0.83(-4.12%)
Apr 02, 2013	21.14	21.31	19.86	20.04	1,464,800	-0.57(-2.75%)
Apr 01, 2013	21.50	21.54	20.44	20.60	1,975,808	-0.57(-2.71%)
Mar 28, 2013	20.82	21.37	20.43	21.18	1,630,155	+0.57(+2.79%)
Mar 27, 2013	19.76	20.73	19.62	20.60	1,062,285	+0.67(+3.38%)
Mar 26, 2013	20.86	20.89	19.36	19.93	2,022,518	-0.78(-3.77%)
Mar 25, 2013	21.56	21.60	20.07	20.71	1,380,036	-0.63(-2.95%)
Mar 22, 2013	21.52	21.52	20.96	21.34	1,046,296	-0.13(-0.59%)
Mar 21, 2013	21.37	21.87	21.06	21.46	1,533,618	+0.03(+0.13%)
Mar 20, 2013	20.40	21.76	19.98	21.44	2,258,098	+1.05(+5.15%)
Mar 19, 2013	20.83	21.30	19.96	20.39	2,406,152	-0.05(-0.26%)
Mar 18, 2013	19.76	20.88	19.32	20.44	5,153,799	+0.95(+4.88%)
Mar 15, 2013	19.37	19.75	19.08	19.49	2,736,365	+0.00(+0.00%)
Mar 14, 2013	19.42	19.94	19.37	19.49	10,312,722	-0.98(-4.78%)
Mar 13, 2013	21.37	22.23	20.36	20.47	2,092,284	-1.51(-6.87%)
Mar 12, 2013	22.91	23.04	20.85	21.98	2,374,656	-1.85(-7.77%)
Mar 11, 2013	25.60	25.60	23.39	23.83	840,899	+0.09(+0.38%)
Mar 08, 2013	24.15	25.02	22.71	23.74	1,328,356	+0.70(+3.04%)
Mar 07, 2013	22.95	24.24	22.69	23.04	796,597	+0.07(+0.31%)
Mar 06, 2013	21.98	23.30	21.76	22.96	766,537	+0.99(+4.50%)
Mar 05, 2013	22.39	23.35	21.73	21.98	734,136	+0.05(+0.25%)
Mar 04, 2013	21.74	22.27	20.95	21.92	837,651	+0.37(+1.71%)
Mar 01, 2013	21.63	22.75	20.70	21.55	1,194,519	-0.53(-2.40%)
Feb 28, 2013	21.15	23.72	20.43	22.08	1,250,185	+0.56(+2.59%)
Feb 27, 2013	19.70	22.12	19.49	21.53	1,703,774	+2.11(+10.87%)
Feb 26, 2013	18.81	21.16	18.23	19.42	2,814,994	+3.00(+18.27%)
Feb 22, 2013	16.61	17.04	16.40	16.42	357,580	+0.42(+2.64%)
Feb 21, 2013	17.32	17.32	15.31	15.99	807,469	-0.88(-5.22%)
Feb 20, 2013	18.05	18.19	16.53	16.87	405,803	-1.09(-6.05%)
Feb 19, 2013	18.04	18.19	17.83	17.96	357,890	+0.04(+0.25%)
Feb 15, 2013	18.10	18.10	17.52	17.92	374,421	-0.07(-0.40%)
Feb 14, 2013	17.96	18.14	15.88	17.99	1,260,704	-0.13(-0.74%)
Feb 13, 2013	18.64	18.64	18.01	18.12	362,152	-0.22(-1.22%)
Feb 12, 2013	18.88	19.21	18.28	18.35	431,609	-0.51(-2.71%)
Feb 11, 2013	18.41	19.31	18.16	18.86	415,202	+0.83(+4.58%)
Feb 08, 2013	18.57	18.59	17.89	18.03	206,878	-0.30(-1.62%)
Feb 07, 2013	18.67	18.78	17.94	18.33	226,757	-0.15(-0.83%)
Feb 06, 2013	18.11	18.77	18.04	18.48	329,664	+0.86(+4.89%)
Feb 04, 2013	18.00	18.06	17.34	17.62	249,952	-0.38(-2.10%)

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