Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	19.78	20.29	19.70	20.23	0	+0.43(+2.15%)
Apr 29, 2013	20.17	20.36	19.14	19.80	684,010	+0.02(+0.10%)
Apr 26, 2013	20.29	20.28	19.48	19.78	562,363	-0.50(-2.45%)
Apr 25, 2013	20.36	20.63	20.18	20.28	0	+0.15(+0.73%)
Apr 24, 2013	20.04	20.36	19.70	20.13	0	+0.50(+2.57%)
Apr 23, 2013	19.78	19.82	19.56	19.63	661,892	+0.36(+1.85%)
Apr 22, 2013	19.12	19.42	18.84	19.27	466,345	+0.25(+1.30%)
Apr 19, 2013	19.07	19.27	18.46	19.03	644,589	+0.05(+0.26%)
Apr 18, 2013	18.72	19.21	18.64	18.98	764,655	+0.34(+1.85%)
Apr 17, 2013	19.03	19.27	18.31	18.63	929,825	-0.35(-1.86%)
Apr 16, 2013	18.46	19.08	18.39	18.99	1,081,005	+0.83(+4.59%)
Apr 15, 2013	18.49	18.69	17.98	18.15	729,059	-0.11(-0.61%)
Apr 12, 2013	18.73	18.73	17.47	18.26	1,612,590	-0.37(-1.98%)
Apr 11, 2013	18.22	18.80	17.79	18.63	1,460,442	+0.73(+4.06%)
Apr 10, 2013	17.50	18.26	17.10	17.91	2,574,370	+0.87(+5.12%)
Apr 09, 2013	16.81	17.31	16.42	17.03	2,600,466	+0.39(+2.37%)
Apr 08, 2013	16.48	16.82	15.88	16.64	3,279,573	+1.57(+10.41%)
Apr 05, 2013	14.96	15.34	14.73	15.07	722,988	+0.05(+0.36%)
Apr 04, 2013	15.32	15.39	14.99	15.02	315,811	+0.02(+0.13%)
Apr 03, 2013	15.17	15.47	14.97	15.00	493,561	+0.03(+0.20%)
Apr 02, 2013	15.42	15.54	14.93	14.97	812,091	-0.29(-1.90%)

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