Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013		85.31	85.31	85.31	0	-1.31(-1.51%)
Jul 30, 2013	86.44	87.20	86.44	86.62	400	+1.57(+1.85%)
Jul 26, 2013	85.05	85.05	85.05	85.05	0	+1.96(+2.36%)
Jul 24, 2013		83.09	83.09	83.09	0	+0.75(+0.91%)
Jul 23, 2013	82.34	82.34	82.34	82.34	217	-1.44(-1.72%)
Jul 15, 2013	83.78	83.78	83.78	83.78	5,136	+3.64(+4.54%)
Jun 28, 2013		80.14	80.14	80.14	0	+1.46(+1.86%)
Jun 26, 2013		78.68	78.68	78.68	0	+1.17(+1.51%)
Jun 25, 2013	76.42	77.51	76.42	77.51	300	-2.50(-3.13%)
Jun 20, 2013	80.01	80.01	80.01	80.01	327	-0.84(-1.04%)
Jun 19, 2013	81.41	81.41	80.85	80.85	200	-0.20(-0.25%)
Jun 17, 2013		81.05	81.05	81.05	0	+1.98(+2.50%)
Jun 14, 2013	79.07	79.07	79.07	79.07	200	+1.55(+2.00%)
Jun 12, 2013	77.52	77.52	77.52	77.52	0	-2.04(-2.56%)
Jun 06, 2013	79.56	79.56	79.56	79.56	0	+0.54(+0.68%)
Jun 05, 2013	78.86	79.02	78.86	79.02	300	-2.06(-2.54%)
Jun 03, 2013		81.08	81.08	81.08	0	-0.59(-0.72%)
May 29, 2013		81.67	81.67	81.67	720	-0.72(-0.88%)
May 23, 2013	82.39	82.39	82.39	82.39	17,307	+0.00(+0.00%)
May 22, 2013	82.52	82.52	82.24	82.39	2,500	+0.42(+0.51%)
May 17, 2013		81.97	81.97	81.97	0	+0.33(+0.40%)
May 16, 2013	80.13	81.93	80.13	81.64	1,509	+1.30(+1.62%)
May 15, 2013	79.92	80.34	79.92	80.34	500	-1.30(-1.59%)
May 13, 2013	81.44	81.64	81.44	81.64	200	-0.61(-0.74%)
May 09, 2013		82.25	82.25	82.25	0	-0.28(-0.34%)
May 08, 2013	81.14	82.53	81.14	82.53	200	+1.66(+2.05%)
May 07, 2013	79.89	80.93	79.59	80.87	2,900	+0.27(+0.33%)
May 06, 2013	81.14	81.81	80.60	80.60	1,861	-1.09(-1.33%)
May 03, 2013	81.64	81.69	81.64	81.69	600	+0.38(+0.47%)
May 02, 2013	79.32	81.31	79.32	81.31	750	+2.00(+2.52%)

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