Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	23.95	23.97	23.90	23.90	267,234	-0.02(-0.10%)
Jun 28, 2012	23.93	23.94	23.90	23.93	211,651	+0.00(+0.00%)
Jun 27, 2012	23.89	23.93	23.88	23.93	146,052	+0.01(+0.03%)
Jun 26, 2012	23.91	23.92	23.89	23.92	138,627	+0.03(+0.13%)
Jun 25, 2012	23.88	23.94	23.88	23.89	174,541	-0.04(-0.16%)
Jun 22, 2012	23.88	23.93	23.88	23.93	118,386	+0.04(+0.16%)
Jun 21, 2012	23.93	23.94	23.89	23.89	214,008	-0.03(-0.13%)
Jun 20, 2012	23.92	23.94	23.90	23.92	201,488	+0.01(+0.06%)
Jun 19, 2012	23.92	23.94	23.88	23.90	136,326	-0.01(-0.06%)
Jun 18, 2012	23.85	23.92	23.85	23.92	314,508	+0.05(+0.19%)
Jun 15, 2012	23.86	23.90	23.86	23.87	124,104	+0.01(+0.04%)
Jun 14, 2012	23.85	23.89	23.85	23.86	177,177	+0.01(+0.03%)
Jun 13, 2012	23.86	23.88	23.85	23.86	255,832	+0.01(+0.03%)
Jun 12, 2012	23.86	23.89	23.85	23.85	151,791	-0.04(-0.16%)
Jun 11, 2012	23.89	23.91	23.88	23.89	245,162	-0.02(-0.10%)
Jun 08, 2012	23.86	23.92	23.86	23.91	186,019	+0.02(+0.07%)
Jun 07, 2012	23.86	23.90	23.86	23.90	231,031	+0.02(+0.07%)
Jun 06, 2012	23.83	23.89	23.83	23.88	272,138	+0.03(+0.11%)
Jun 05, 2012	23.86	23.87	23.83	23.85	203,666	-0.00(-0.01%)
Jun 04, 2012	23.86	23.87	23.82	23.86	231,632	-0.03(-0.13%)
Jun 01, 2012	23.88	23.90	23.85	23.89	107,019	-0.03(-0.13%)
May 31, 2012	23.93	23.93	23.90	23.92	237,683	+0.02(+0.07%)
May 30, 2012	23.91	23.92	23.89	23.90	106,099	-0.01(-0.03%)
May 29, 2012	23.91	23.91	23.89	23.91	203,770	+0.03(+0.13%)
May 25, 2012	23.90	23.93	23.88	23.88	124,059	+0.00(+0.00%)
May 24, 2012	23.90	23.90	23.86	23.88	182,451	+0.02(+0.07%)
May 23, 2012	23.86	23.90	23.84	23.86	209,328	-0.02(-0.10%)
May 22, 2012	23.86	23.90	23.79	23.89	165,709	+0.02(+0.07%)
May 21, 2012	23.87	23.88	23.81	23.87	215,436	-0.02(-0.07%)
May 18, 2012	23.85	23.90	23.84	23.89	585,870	-0.02(-0.07%)
May 17, 2012	23.89	23.91	23.87	23.90	128,410	-0.03(-0.13%)
May 16, 2012	23.94	23.95	23.90	23.94	188,650	-0.02(-0.07%)
May 15, 2012	23.95	23.96	23.93	23.95	225,572	-0.01(-0.03%)
May 14, 2012	23.94	23.96	23.91	23.96	122,547	+0.01(+0.03%)
May 11, 2012	23.92	23.95	23.90	23.95	127,042	+0.03(+0.13%)
May 10, 2012	23.95	23.96	23.92	23.92	224,584	-0.04(-0.16%)
May 09, 2012	23.97	23.97	23.94	23.96	223,957	-0.01(-0.03%)
May 08, 2012	23.98	23.98	23.94	23.97	150,005	-0.01(-0.03%)
May 07, 2012	23.96	23.97	23.94	23.97	157,607	+0.05(+0.20%)
May 04, 2012	23.97	23.97	23.93	23.93	150,033	-0.03(-0.13%)
May 03, 2012	23.94	23.96	23.94	23.96	177,654	+0.02(+0.10%)
May 02, 2012	23.94	23.95	23.94	23.94	129,385	-0.02(-0.10%)
May 01, 2012	23.97	23.97	23.94	23.96	154,519	-0.05(-0.20%)
Apr 30, 2012	23.98	24.01	23.96	24.01	135,519	+0.03(+0.13%)
Apr 27, 2012	23.98	24.00	23.97	23.97	170,264	+0.01(+0.03%)
Apr 26, 2012	23.97	23.98	23.97	23.97	200,932	+0.02(+0.07%)
Apr 25, 2012	23.97	23.98	23.95	23.95	123,677	-0.03(-0.13%)
Apr 24, 2012	23.96	23.98	23.95	23.98	186,807	+0.01(+0.03%)
Apr 23, 2012	23.97	23.97	23.95	23.97	124,726	+0.02(+0.07%)
Apr 20, 2012	23.95	23.97	23.95	23.96	137,533	-0.02(-0.07%)
Apr 19, 2012	23.97	23.98	23.94	23.97	187,967	+0.02(+0.10%)
Apr 18, 2012	23.95	23.98	23.94	23.95	184,700	-0.04(-0.16%)
Apr 17, 2012	23.97	24.00	23.97	23.99	220,462	+0.02(+0.10%)
Apr 16, 2012	23.94	23.99	23.92	23.97	4,591,572	+0.02(+0.07%)
Apr 13, 2012	23.92	23.95	23.92	23.95	167,709	+0.03(+0.13%)
Apr 12, 2012	23.94	23.95	23.90	23.92	145,807	-0.02(-0.10%)
Apr 11, 2012	23.88	23.94	23.86	23.94	186,873	+0.07(+0.30%)
Apr 10, 2012	23.92	23.95	23.87	23.87	251,367	-0.07(-0.30%)
Apr 09, 2012	23.91	23.95	23.91	23.94	753,201	+0.04(+0.16%)
Apr 05, 2012	23.92	23.95	23.90	23.90	213,140	-0.02(-0.07%)
Apr 04, 2012	23.91	23.94	23.91	23.92	95,052	-0.02(-0.10%)
Apr 03, 2012	23.91	23.95	23.90	23.94	254,749	-0.02(-0.10%)

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