Natl Instruments Cor (NQ: NATI )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2013	29.35	29.45	29.00	29.05	0	-0.25(-0.85%)
Oct 30, 2013	29.69	29.92	29.18	29.30	0	-0.44(-1.48%)
Oct 29, 2013	29.67	30.07	29.50	29.74	392,226	+0.20(+0.68%)
Oct 28, 2013	29.71	29.78	29.27	29.54	0	-0.15(-0.51%)
Oct 25, 2013	29.67	29.93	29.56	29.69	0	+0.12(+0.41%)
Oct 24, 2013	29.83	29.90	29.51	29.57	0	-0.21(-0.71%)
Oct 23, 2013	30.31	30.31	29.72	29.78	0	-0.69(-2.26%)
Oct 22, 2013	30.85	31.00	30.36	30.47	350,185	-0.24(-0.78%)
Oct 21, 2013	30.51	30.89	30.48	30.71	0	+0.22(+0.72%)
Oct 18, 2013	30.46	30.61	30.25	30.49	523,990	+0.03(+0.10%)
Oct 17, 2013	30.62	30.81	30.45	30.46	438,155	-0.28(-0.91%)
Oct 16, 2013	30.64	30.97	30.51	30.74	224,730	+0.24(+0.79%)
Oct 15, 2013	30.89	31.07	30.47	30.50	362,813	-0.56(-1.80%)
Oct 14, 2013	30.40	31.09	30.18	31.06	291,741	+0.32(+1.04%)
Oct 11, 2013	30.16	30.79	30.03	30.74	0	+0.40(+1.32%)
Oct 10, 2013	29.93	30.48	29.61	30.34	1,088,463	+0.66(+2.22%)
Oct 09, 2013	30.35	30.35	29.57	29.68	0	-0.56(-1.85%)
Oct 08, 2013	30.63	30.78	30.19	30.24	556,893	-0.33(-1.08%)
Oct 07, 2013	30.79	31.01	30.56	30.57	332,384	-0.58(-1.86%)
Oct 04, 2013	30.91	31.21	30.73	31.15	0	+0.28(+0.91%)
Oct 03, 2013	31.22	31.22	30.71	30.87	0	-0.52(-1.66%)
Oct 02, 2013	31.27	31.55	30.84	31.39	0	-0.13(-0.41%)