Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	57.44	59.56	56.76	57.00	117,353	+0.48(+0.85%)
Jun 29, 2011	56.40	59.52	56.20	56.52	238,808	+1.36(+2.47%)
Jun 28, 2011	52.00	56.00	51.20	55.16	191,555	+4.40(+8.67%)
Jun 27, 2011	51.28	51.76	49.76	50.76	74,132	-0.36(-0.70%)
Jun 24, 2011	52.48	52.96	51.08	51.12	104,136	-0.80(-1.54%)
Jun 23, 2011	50.60	54.12	48.52	51.92	203,913	+0.12(+0.23%)
Jun 22, 2011	51.12	54.16	50.60	51.80	120,734	-0.16(-0.31%)
Jun 21, 2011	51.04	52.88	49.60	51.96	123,852	+2.84(+5.78%)
Jun 20, 2011	49.18	49.68	48.48	49.12	145,121	-1.40(-2.77%)
Jun 17, 2011	53.80	54.00	49.00	50.52	225,104	-1.84(-3.51%)
Jun 16, 2011	56.44	57.60	50.52	52.36	182,728	-3.36(-6.03%)
Jun 15, 2011	55.96	57.00	53.12	55.72	131,825	-0.56(-1.00%)
Jun 14, 2011	57.40	61.08	55.72	56.28	314,894	+2.04(+3.76%)
Jun 13, 2011	50.20	55.20	50.16	54.24	140,793	+4.24(+8.48%)
Jun 10, 2011	53.80	53.96	50.00	50.00	212,303	-4.68(-8.56%)
Jun 09, 2011	56.00	57.40	54.00	54.68	112,277	-0.72(-1.30%)
Jun 08, 2011	54.88	57.60	54.80	55.40	162,554	-0.68(-1.21%)
Jun 07, 2011	61.60	61.60	54.00	56.08	277,738	-3.24(-5.46%)
Jun 06, 2011	66.52	67.60	58.00	59.32	330,014	-8.48(-12.51%)
Jun 03, 2011	65.24	69.77	64.08	67.80	207,775	+14.40(+26.97%)
May 24, 2011	49.20	59.44	47.16	53.40	1,180,624	+6.48(+13.81%)
May 23, 2011	43.80	48.92	42.24	46.92	1,442,175	+10.44(+28.62%)
May 20, 2011	35.80	36.68	35.30	36.48	130,246	+1.20(+3.40%)
May 19, 2011	33.88	35.68	33.60	35.28	27,857	+1.24(+3.64%)
May 18, 2011	34.44	35.56	33.80	34.04	51,350	-0.48(-1.39%)
May 17, 2011	36.56	36.56	34.08	34.52	43,571	-0.60(-1.71%)
May 16, 2011	37.12	37.12	33.84	35.12	86,695	-1.96(-5.29%)
May 13, 2011	38.88	39.36	36.80	37.08	43,603	-1.76(-4.53%)
May 12, 2011	38.56	40.48	38.52	38.84	124,046	-0.24(-0.61%)
May 11, 2011	40.04	40.16	37.80	39.08	58,543	-0.76(-1.91%)
May 10, 2011	41.16	42.84	39.60	39.84	168,515	-0.72(-1.78%)
May 09, 2011	40.80	40.80	39.32	40.56	49,952	+0.52(+1.30%)
May 06, 2011	40.56	41.64	39.84	40.04	94,135	+0.08(+0.20%)
May 05, 2011	36.40	40.72	36.12	39.96	86,807	+3.24(+8.82%)
May 04, 2011	38.08	38.16	35.36	36.72	50,595	-0.80(-2.13%)
May 03, 2011	40.56	40.56	37.00	37.52	112,194	-2.92(-7.22%)
May 02, 2011	40.76	40.76	40.00	40.44	147,928	-0.60(-1.46%)
Apr 29, 2011	39.16	41.60	38.20	41.04	290,091	+2.32(+5.99%)
Apr 28, 2011	34.76	38.88	33.80	38.72	304,098	+4.72(+13.88%)
Apr 27, 2011	33.56	34.80	33.28	34.00	84,639	+0.92(+2.78%)
Apr 26, 2011	32.92	33.60	32.76	33.08	28,664	+0.08(+0.24%)
Apr 25, 2011	32.68	33.40	32.68	33.00	62,595	+0.52(+1.60%)
Apr 21, 2011	32.12	33.00	32.12	32.48	22,526	+0.36(+1.12%)
Apr 20, 2011	34.08	34.28	31.92	32.12	84,224	-1.28(-3.83%)
Apr 19, 2011	31.80	34.60	31.80	33.40	187,053	+1.56(+4.90%)
Apr 18, 2011	32.96	33.16	31.24	31.84	148,202	-1.16(-3.52%)

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