Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	38.88	39.65	38.87	39.65	6,976	+0.72(+1.85%)
May 30, 2012	38.85	38.95	38.85	38.93	400	-0.66(-1.67%)
May 29, 2012	39.85	39.87	39.53	39.59	500	+0.27(+0.69%)
May 25, 2012	39.71	39.71	39.04	39.32	800	-0.30(-0.76%)
May 24, 2012	38.57	39.71	38.57	39.62	900	+1.89(+5.01%)
May 23, 2012	37.94	38.18	37.73	37.73	600	-0.80(-2.08%)
May 22, 2012	39.16	39.29	38.53	38.53	300	-2.46(-6.00%)
May 16, 2012		40.99	40.99	40.99	0	-0.12(-0.29%)
May 15, 2012	41.21	41.21	40.98	41.11	460	-1.54(-3.61%)
May 11, 2012		42.65	42.65	42.65	0	+0.13(+0.30%)
May 10, 2012	42.55	42.55	42.52	42.52	400	+0.38(+0.91%)
May 09, 2012	42.18	42.18	42.14	42.14	300	-0.60(-1.40%)
May 04, 2012	42.74	42.74	42.74	42.74	28,250	-1.84(-4.13%)
May 03, 2012	45.10	45.29	44.58	44.58	1,623	+1.49(+3.46%)
Apr 30, 2012		43.09	43.09	43.09	0	+0.54(+1.27%)
Apr 25, 2012		42.55	42.55	42.55	0	+2.20(+5.45%)
Apr 24, 2012	40.36	40.36	40.35	40.35	550	+0.11(+0.28%)
Apr 18, 2012		40.24	40.24	40.24	0	+5.59(+16.12%)
Apr 17, 2012	34.88	34.88	34.65	34.65	200	+0.83(+2.45%)
Apr 16, 2012	33.90	33.90	33.79	33.82	400	+0.42(+1.26%)
Apr 13, 2012	33.60	33.63	33.40	33.40	500	-0.31(-0.92%)
Apr 12, 2012	33.69	33.73	33.69	33.71	599	+0.03(+0.09%)
Apr 11, 2012	33.93	33.93	33.68	33.68	700	-0.37(-1.09%)
Apr 10, 2012	33.46	34.05	33.46	34.05	510	+0.23(+0.68%)
Apr 09, 2012	33.83	33.83	33.73	33.82	800	-0.26(-0.76%)
Apr 05, 2012	34.08	34.08	34.08	34.08	100	+0.62(+1.85%)
Apr 03, 2012		33.46	33.46	33.46	0	+0.79(+2.42%)
Apr 02, 2012	32.67	32.67	32.67	32.67	229	-0.27(-0.82%)
Mar 30, 2012	32.80	32.94	32.80	32.94	200	-0.05(-0.15%)
Mar 29, 2012	32.99	32.99	32.99	32.99	200	+0.14(+0.43%)
Mar 23, 2012		32.85	32.85	32.85	0	-0.04(-0.12%)
Mar 22, 2012	32.54	32.89	32.54	32.89	909	+0.34(+1.04%)
Mar 20, 2012		32.55	32.55	32.55	329	-0.41(-1.24%)
Mar 19, 2012	32.88	32.96	32.88	32.96	365	+0.75(+2.33%)
Mar 16, 2012	32.13	32.36	32.13	32.21	400	+0.10(+0.31%)
Mar 15, 2012	32.11	32.11	32.11	32.11	230	-0.21(-0.65%)
Mar 14, 2012	32.35	32.35	32.32	32.32	730	+0.08(+0.25%)
Mar 13, 2012	31.33	32.32	31.33	32.24	400	+0.50(+1.58%)
Mar 12, 2012	31.40	31.74	31.40	31.74	400	+0.38(+1.21%)
Mar 09, 2012	31.36	31.36	31.36	31.36	100	+0.18(+0.58%)
Mar 08, 2012	31.18	31.18	31.18	31.18	100	+0.44(+1.43%)
Mar 07, 2012	30.74	30.74	30.74	30.74	100	-0.27(-0.87%)
Mar 06, 2012	30.49	31.01	30.49	31.01	200	+0.47(+1.54%)
Mar 05, 2012	30.94	30.94	30.54	30.54	1,057	-0.39(-1.26%)

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