Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2008	13.47	14.38	13.35	13.98	860,447	+0.48(+3.56%)
Apr 29, 2008	13.65	13.96	13.18	13.50	540,352	-0.27(-1.96%)
Apr 28, 2008	14.00	14.12	13.65	13.77	496,157	-0.20(-1.43%)
Apr 25, 2008	13.63	14.11	13.54	13.97	529,099	+0.25(+1.82%)
Apr 24, 2008	13.34	13.79	12.92	13.72	727,828	+0.30(+2.24%)
Apr 23, 2008	14.13	14.20	13.24	13.42	950,588	-0.74(-5.23%)
Apr 22, 2008	14.50	14.60	13.93	14.16	1,082,341	-0.39(-2.68%)
Apr 21, 2008	14.98	15.08	14.10	14.55	847,459	-0.65(-4.28%)
Apr 18, 2008	14.23	15.30	14.23	15.20	1,468,791	+0.98(+6.89%)
Apr 17, 2008	13.50	14.24	13.41	14.22	1,039,190	+0.75(+5.57%)
Apr 16, 2008	12.82	13.74	12.82	13.47	1,015,265	+0.62(+4.82%)
Apr 15, 2008	12.93	13.20	12.63	12.85	1,370,658	-0.17(-1.31%)
Apr 14, 2008	13.21	13.36	12.97	13.02	1,411,017	-0.34(-2.54%)
Apr 11, 2008	13.21	13.90	12.96	13.36	2,102,343	-0.53(-3.82%)
Apr 10, 2008	13.88	13.97	13.69	13.89	808,964	+0.13(+0.94%)
Apr 09, 2008	13.68	13.99	13.42	13.76	1,215,895	-0.01(-0.07%)
Apr 08, 2008	13.52	13.87	13.25	13.77	863,600	+0.05(+0.36%)
Apr 07, 2008	12.79	13.92	12.79	13.72	1,197,187	+0.72(+5.54%)
Apr 04, 2008	13.08	13.45	12.79	13.00	1,092,800	-0.01(-0.08%)
Apr 03, 2008	12.23	13.02	12.19	13.01	1,399,161	+0.53(+4.25%)
Apr 02, 2008	11.83	12.72	11.72	12.48	1,863,752	+0.61(+5.14%)
Apr 01, 2008	11.19	11.90	11.03	11.87	2,839,735	+0.62(+5.51%)
Mar 31, 2008	11.79	11.79	10.98	11.25	6,128,635	-0.38(-3.27%)
Mar 28, 2008	12.55	12.55	11.35	11.63	2,280,682	-0.96(-7.63%)
Mar 27, 2008	13.11	13.18	12.42	12.59	2,601,623	-0.61(-4.62%)
Mar 26, 2008	13.02	13.60	12.82	13.20	1,688,452	-0.12(-0.90%)
Mar 25, 2008	13.49	13.66	13.15	13.32	3,734,775	-0.05(-0.37%)
Mar 24, 2008	13.95	15.53	12.05	13.37	4,022,351	-1.94(-12.67%)
Mar 21, 2008	14.50	15.41	14.35	15.31	1,260,450	+0.00(+0.00%)
Mar 20, 2008	14.50	15.41	14.35	15.31	1,260,450	+0.55(+3.73%)
Mar 19, 2008	15.26	15.70	14.70	14.76	802,287	-0.54(-3.53%)
Mar 18, 2008	14.05	15.37	14.05	15.30	1,207,243	+1.25(+8.90%)
Mar 17, 2008	14.74	14.75	13.83	14.05	1,582,824	-1.28(-8.35%)
Mar 14, 2008	16.30	16.55	15.22	15.33	1,011,577	-1.14(-6.92%)
Mar 13, 2008	16.48	16.61	15.64	16.47	810,876	-0.08(-0.48%)
Mar 12, 2008	16.89	17.49	16.44	16.55	874,227	-0.17(-1.02%)
Mar 11, 2008	16.61	17.42	16.11	16.72	953,641	+0.72(+4.50%)
Mar 10, 2008	17.04	17.22	15.93	16.00	1,284,634	-0.98(-5.77%)
Mar 07, 2008	18.15	18.15	16.75	16.98	1,460,111	-1.18(-6.50%)
Mar 06, 2008	19.02	19.02	18.16	18.16	696,550	-0.94(-4.92%)
Mar 05, 2008	19.23	19.57	18.96	19.10	579,974	-0.15(-0.78%)
Mar 04, 2008	19.72	19.72	18.82	19.25	839,610	-0.47(-2.38%)
Mar 03, 2008	20.76	20.76	19.34	19.72	1,003,277	-0.88(-4.27%)
Feb 29, 2008	21.27	21.27	20.50	20.60	768,584	-0.54(-2.55%)
Feb 28, 2008	21.68	22.13	21.00	21.14	577,781	-0.54(-2.49%)
Feb 27, 2008	22.01	22.46	21.62	21.68	994,941	-0.46(-2.08%)
Feb 26, 2008	21.49	22.38	20.88	22.14	1,296,969	+0.85(+3.99%)
Feb 25, 2008	20.39	21.37	19.75	21.29	2,420,754	+1.79(+9.18%)
Feb 22, 2008	22.63	22.63	18.14	19.50	4,357,135	-2.72(-12.24%)
Feb 21, 2008	22.67	22.80	22.05	22.22	406,080	-0.18(-0.80%)
Feb 20, 2008	22.80	22.80	22.10	22.40	434,908	-0.22(-0.97%)
Feb 19, 2008	22.35	22.76	22.04	22.62	451,510	+0.65(+2.96%)
Feb 18, 2008	22.14	22.35	21.54	21.97	0	+0.00(+0.00%)
Feb 15, 2008	22.14	22.35	21.54	21.97	565,253	-0.34(-1.52%)
Feb 14, 2008	23.95	23.98	22.16	22.31	552,829	-1.45(-6.10%)
Feb 13, 2008	24.58	24.58	23.68	23.76	405,087	-0.52(-2.14%)
Feb 12, 2008	24.31	24.75	24.04	24.28	397,881	-0.07(-0.29%)
Feb 11, 2008	23.86	24.60	23.41	24.35	479,927	+0.89(+3.79%)
Feb 08, 2008	23.83	23.99	23.32	23.46	440,015	-0.31(-1.30%)
Feb 07, 2008	23.99	23.99	23.54	23.77	377,955	-0.10(-0.42%)
Feb 06, 2008	24.37	24.44	23.62	23.87	322,197	-0.10(-0.42%)
Feb 05, 2008	24.99	24.99	23.85	23.97	311,124	-0.98(-3.93%)
Feb 04, 2008	25.29	25.36	24.76	24.95	448,969	+0.12(+0.48%)

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