Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	19.58	19.58	19.00	19.03	79,560	-0.57(-2.93%)
Apr 27, 2012	18.96	19.61	18.96	19.60	67,318	+0.77(+4.07%)
Apr 26, 2012	18.91	19.49	18.63	18.83	94,281	-0.14(-0.73%)
Apr 25, 2012	19.19	19.21	18.79	18.97	41,879	+0.17(+0.88%)
Apr 24, 2012	18.18	18.89	18.18	18.81	64,580	+0.72(+3.98%)
Apr 23, 2012	18.16	18.27	17.89	18.09	75,523	-0.65(-3.49%)
Apr 20, 2012	18.11	18.74	18.11	18.74	141,550	+0.81(+4.53%)
Apr 19, 2012	18.15	18.38	17.84	17.93	59,445	-0.20(-1.09%)
Apr 18, 2012	18.29	18.36	18.07	18.13	35,006	-0.28(-1.54%)
Apr 17, 2012	18.09	18.55	17.99	18.41	104,207	+0.45(+2.50%)
Apr 16, 2012	17.84	18.27	17.82	17.96	54,043	+0.09(+0.52%)
Apr 13, 2012	18.20	18.20	17.84	17.87	77,586	-0.38(-2.06%)
Apr 12, 2012	18.17	18.39	18.01	18.25	90,462	+0.13(+0.69%)
Apr 11, 2012	17.84	18.34	17.84	18.12	74,114	+0.20(+1.14%)
Apr 10, 2012	18.29	18.29	17.72	17.92	105,418	-0.36(-1.99%)
Apr 09, 2012	18.54	18.76	18.07	18.28	100,683	-0.49(-2.60%)
Apr 05, 2012	18.83	18.95	18.59	18.77	52,967	-0.15(-0.77%)
Apr 04, 2012	19.16	19.18	18.82	18.91	46,831	-0.35(-1.82%)
Apr 03, 2012	19.75	19.75	19.22	19.26	39,846	-0.50(-2.51%)

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