Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	17.92	17.92	17.49	17.60	223,011	-0.33(-1.83%)
Apr 27, 2012	17.87	18.08	17.66	17.92	235,440	+0.05(+0.29%)
Apr 26, 2012	17.87	17.97	17.74	17.87	253,651	-0.08(-0.43%)
Apr 25, 2012	18.53	18.90	17.86	17.95	375,536	-0.32(-1.75%)
Apr 24, 2012	17.82	18.99	17.41	18.27	767,839	+0.34(+1.92%)
Apr 23, 2012	18.10	18.15	17.78	17.92	310,111	-0.39(-2.12%)
Apr 20, 2012	18.79	18.79	18.28	18.31	406,905	-0.11(-0.61%)
Apr 19, 2012	18.77	18.86	18.36	18.42	263,980	-0.34(-1.84%)
Apr 18, 2012	18.82	18.92	18.63	18.77	154,762	-0.14(-0.73%)
Apr 17, 2012	18.81	19.06	18.73	18.91	595,636	+0.28(+1.48%)
Apr 16, 2012	18.85	18.90	18.49	18.63	248,007	-0.09(-0.51%)
Apr 13, 2012	19.23	19.32	18.71	18.72	247,855	-0.67(-3.47%)
Apr 12, 2012	19.13	19.49	18.97	19.40	183,168	+0.28(+1.44%)
Apr 11, 2012	19.12	19.14	18.97	19.12	190,459	+0.26(+1.37%)
Apr 10, 2012	19.23	19.35	18.75	18.86	352,857	-0.47(-2.45%)
Apr 09, 2012	19.21	19.40	19.19	19.34	282,301	-0.30(-1.54%)
Apr 05, 2012	19.50	19.89	19.49	19.64	228,684	+0.10(+0.53%)
Apr 04, 2012	20.03	20.03	19.47	19.53	273,803	-0.74(-3.66%)
Apr 03, 2012	20.68	20.90	20.16	20.28	176,693	-0.51(-2.45%)

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