QuinStreet Inc NASDAQ:QNST Historical Prices

Below are the 3541 trading days of historical prices for QNST.

#	Exchange	Symbol	Date	Open	High	Low	Close
3541	NASDAQ	QNST	Thu, Mar 7, 2024	14.85	15.42	14.85	15.27
3540	NASDAQ	QNST	Wed, Mar 6, 2024	14.82	14.86	14.65	14.78
3539	NASDAQ	QNST	Tue, Mar 5, 2024	14.65	15.15	14.61	14.65
3538	NASDAQ	QNST	Mon, Mar 4, 2024	14.78	14.97	14.66	14.74
3537	NASDAQ	QNST	Fri, Mar 1, 2024	14.48	14.80	14.35	14.78
3536	NASDAQ	QNST	Thu, Feb 29, 2024	14.67	14.70	14.14	14.63
3535	NASDAQ	QNST	Wed, Feb 28, 2024	14.56	14.71	14.38	14.55
3534	NASDAQ	QNST	Tue, Feb 27, 2024	15.50	15.57	14.71	14.75
3533	NASDAQ	QNST	Mon, Feb 26, 2024	14.89	15.37	14.89	15.19
3532	NASDAQ	QNST	Fri, Feb 23, 2024	15.36	15.36	14.72	14.90
3531	NASDAQ	QNST	Thu, Feb 22, 2024	15.31	15.58	15.27	15.36
3530	NASDAQ	QNST	Wed, Feb 21, 2024	15.38	15.66	15.28	15.47
3529	NASDAQ	QNST	Tue, Feb 20, 2024	15.03	15.55	15.03	15.52
3528	NASDAQ	QNST	Fri, Feb 16, 2024	15.24	15.61	15.01	15.55
3527	NASDAQ	QNST	Thu, Feb 15, 2024	15.10	15.62	15.10	15.39
3526	NASDAQ	QNST	Wed, Feb 14, 2024	15.07	15.26	14.94	15.09
3525	NASDAQ	QNST	Tue, Feb 13, 2024	14.54	15.41	14.51	15.01
3524	NASDAQ	QNST	Mon, Feb 12, 2024	15.28	15.61	15.13	15.15
3523	NASDAQ	QNST	Fri, Feb 9, 2024	14.86	15.65	14.79	15.36
3522	NASDAQ	QNST	Thu, Feb 8, 2024	14.09	15.15	13.75	14.69
3521	NASDAQ	QNST	Wed, Feb 7, 2024	12.81	13.01	12.59	12.91
3520	NASDAQ	QNST	Tue, Feb 6, 2024	12.45	13.17	12.41	12.83
3519	NASDAQ	QNST	Mon, Feb 5, 2024	12.51	12.51	12.19	12.41
3518	NASDAQ	QNST	Fri, Feb 2, 2024	12.82	12.89	12.57	12.67
3517	NASDAQ	QNST	Thu, Feb 1, 2024	12.72	13.27	12.72	12.88
3516	NASDAQ	QNST	Wed, Jan 31, 2024	12.89	13.06	12.62	12.67
3515	NASDAQ	QNST	Tue, Jan 30, 2024	12.99	12.99	12.65	12.91
3514	NASDAQ	QNST	Mon, Jan 29, 2024	13.02	13.13	12.81	12.99
3513	NASDAQ	QNST	Fri, Jan 26, 2024	12.80	13.07	12.65	13.03
3512	NASDAQ	QNST	Thu, Jan 25, 2024	12.90	13.17	12.71	12.71
3511	NASDAQ	QNST	Wed, Jan 24, 2024	11.95	12.96	11.95	12.90
3510	NASDAQ	QNST	Tue, Jan 23, 2024	12.05	12.05	11.50	11.65
3509	NASDAQ	QNST	Mon, Jan 22, 2024	11.85	12.06	11.63	11.68
3508	NASDAQ	QNST	Fri, Jan 19, 2024	12.29	12.29	11.69	11.80
3507	NASDAQ	QNST	Thu, Jan 18, 2024	12.16	12.16	11.75	12.13
3506	NASDAQ	QNST	Wed, Jan 17, 2024	11.93	12.24	11.83	12.15
3505	NASDAQ	QNST	Tue, Jan 16, 2024	11.69	12.14	11.59	12.11
3504	NASDAQ	QNST	Fri, Jan 12, 2024	11.79	11.90	11.61	11.72
3503	NASDAQ	QNST	Thu, Jan 11, 2024	11.76	11.76	11.36	11.69
3502	NASDAQ	QNST	Wed, Jan 10, 2024	11.68	11.82	11.22	11.80
3501	NASDAQ	QNST	Tue, Jan 9, 2024	11.52	11.78	11.45	11.74
3500	NASDAQ	QNST	Mon, Jan 8, 2024	12.22	12.40	11.55	11.69
3499	NASDAQ	QNST	Fri, Jan 5, 2024	12.36	12.63	12.24	12.26
3498	NASDAQ	QNST	Thu, Jan 4, 2024	12.55	12.66	12.32	12.47
3497	NASDAQ	QNST	Wed, Jan 3, 2024	12.74	12.87	12.43	12.45
3496	NASDAQ	QNST	Tue, Jan 2, 2024	12.65	12.92	12.60	12.81
3495	NASDAQ	QNST	Fri, Dec 29, 2023	13.14	13.25	12.80	12.82
3494	NASDAQ	QNST	Thu, Dec 28, 2023	13.39	13.39	12.99	13.18
3493	NASDAQ	QNST	Wed, Dec 27, 2023	13.03	13.46	12.94	13.39
3492	NASDAQ	QNST	Tue, Dec 26, 2023	13.16	13.21	12.98	13.01
3491	NASDAQ	QNST	Fri, Dec 22, 2023	13.05	13.11	12.94	13.05
3490	NASDAQ	QNST	Thu, Dec 21, 2023	12.93	13.11	12.81	12.92
3489	NASDAQ	QNST	Wed, Dec 20, 2023	13.11	13.19	12.57	12.74
3488	NASDAQ	QNST	Tue, Dec 19, 2023	12.93	13.32	12.93	13.13
3487	NASDAQ	QNST	Mon, Dec 18, 2023	13.00	13.11	12.84	12.87
3486	NASDAQ	QNST	Fri, Dec 15, 2023	13.10	13.10	12.52	12.95
3485	NASDAQ	QNST	Thu, Dec 14, 2023	13.20	13.40	12.89	12.99
3484	NASDAQ	QNST	Wed, Dec 13, 2023	12.96	13.13	12.67	12.94
3483	NASDAQ	QNST	Tue, Dec 12, 2023	13.09	13.20	12.85	12.91
3482	NASDAQ	QNST	Mon, Dec 11, 2023	12.99	13.06	12.73	13.04
3481	NASDAQ	QNST	Fri, Dec 8, 2023	12.45	13.16	12.42	13.00
3480	NASDAQ	QNST	Thu, Dec 7, 2023	12.54	12.62	12.29	12.51
3479	NASDAQ	QNST	Wed, Dec 6, 2023	12.89	12.89	12.53	12.56
3478	NASDAQ	QNST	Tue, Dec 5, 2023	12.40	12.78	12.27	12.72
3477	NASDAQ	QNST	Mon, Dec 4, 2023	12.46	12.82	12.40	12.51
3476	NASDAQ	QNST	Fri, Dec 1, 2023	12.38	12.67	12.00	12.61
3475	NASDAQ	QNST	Thu, Nov 30, 2023	12.20	13.09	12.16	12.49
3474	NASDAQ	QNST	Wed, Nov 29, 2023	11.18	11.60	11.18	11.48
3473	NASDAQ	QNST	Tue, Nov 28, 2023	11.30	11.30	11.02	11.15
3472	NASDAQ	QNST	Mon, Nov 27, 2023	11.40	11.58	11.32	11.39
3471	NASDAQ	QNST	Fri, Nov 24, 2023	11.14	11.49	11.14	11.46
3470	NASDAQ	QNST	Wed, Nov 22, 2023	11.08	11.27	11.08	11.18
3469	NASDAQ	QNST	Tue, Nov 21, 2023	11.09	11.16	10.92	10.94
3468	NASDAQ	QNST	Mon, Nov 20, 2023	11.01	11.09	10.88	11.08
3467	NASDAQ	QNST	Fri, Nov 17, 2023	11.26	11.26	10.92	10.93
3466	NASDAQ	QNST	Thu, Nov 16, 2023	11.57	11.57	11.00	11.21
3465	NASDAQ	QNST	Wed, Nov 15, 2023	11.34	11.73	11.31	11.56
3464	NASDAQ	QNST	Tue, Nov 14, 2023	10.85	11.38	10.85	11.37
3463	NASDAQ	QNST	Mon, Nov 13, 2023	10.99	11.01	10.46	10.69
3462	NASDAQ	QNST	Fri, Nov 10, 2023	10.82	11.37	10.76	11.09
3461	NASDAQ	QNST	Thu, Nov 9, 2023	10.77	10.94	10.59	10.81
3460	NASDAQ	QNST	Wed, Nov 8, 2023	10.97	10.97	10.41	10.72
3459	NASDAQ	QNST	Tue, Nov 7, 2023	10.93	11.09	10.79	10.94
3458	NASDAQ	QNST	Mon, Nov 6, 2023	10.96	11.26	10.84	10.92
3457	NASDAQ	QNST	Fri, Nov 3, 2023	11.56	11.77	10.89	11.01
3456	NASDAQ	QNST	Thu, Nov 2, 2023	10.74	12.20	10.70	11.18
3455	NASDAQ	QNST	Wed, Nov 1, 2023	11.37	11.67	11.17	11.66
3454	NASDAQ	QNST	Tue, Oct 31, 2023	10.27	11.33	10.22	11.31
3453	NASDAQ	QNST	Mon, Oct 30, 2023	10.21	10.43	10.17	10.19
3452	NASDAQ	QNST	Fri, Oct 27, 2023	10.13	10.13	9.89	10.02
3451	NASDAQ	QNST	Thu, Oct 26, 2023	10.19	10.29	9.97	10.13
3450	NASDAQ	QNST	Wed, Oct 25, 2023	10.31	10.33	10.05	10.11
3449	NASDAQ	QNST	Tue, Oct 24, 2023	10.39	10.48	10.25	10.40
3448	NASDAQ	QNST	Mon, Oct 23, 2023	10.35	10.61	10.21	10.24
3447	NASDAQ	QNST	Fri, Oct 20, 2023	10.78	10.88	10.33	10.40
3446	NASDAQ	QNST	Thu, Oct 19, 2023	10.62	11.00	10.48	10.71
3445	NASDAQ	QNST	Wed, Oct 18, 2023	10.89	10.90	10.49	10.60
3444	NASDAQ	QNST	Tue, Oct 17, 2023	10.45	11.05	10.45	11.03
3443	NASDAQ	QNST	Mon, Oct 16, 2023	9.46	10.49	9.46	10.45
3442	NASDAQ	QNST	Fri, Oct 13, 2023	9.16	9.40	9.16	9.35
3441	NASDAQ	QNST	Thu, Oct 12, 2023	9.31	9.31	8.96	9.12
3440	NASDAQ	QNST	Wed, Oct 11, 2023	9.30	9.36	9.17	9.31
3439	NASDAQ	QNST	Tue, Oct 10, 2023	9.17	9.52	9.17	9.27
3438	NASDAQ	QNST	Mon, Oct 9, 2023	8.92	9.34	8.74	9.32
3437	NASDAQ	QNST	Fri, Oct 6, 2023	8.58	9.00	8.44	8.97
3436	NASDAQ	QNST	Thu, Oct 5, 2023	9.10	9.10	8.64	8.71
3435	NASDAQ	QNST	Wed, Oct 4, 2023	8.86	9.14	8.79	9.12
3434	NASDAQ	QNST	Tue, Oct 3, 2023	8.79	8.91	8.73	8.87
3433	NASDAQ	QNST	Mon, Oct 2, 2023	8.93	9.03	8.68	8.85
3432	NASDAQ	QNST	Fri, Sep 29, 2023	9.05	9.23	8.95	8.97
3431	NASDAQ	QNST	Thu, Sep 28, 2023	8.83	9.04	8.73	8.99
3430	NASDAQ	QNST	Wed, Sep 27, 2023	9.09	9.09	8.71	8.81
3429	NASDAQ	QNST	Tue, Sep 26, 2023	8.92	9.02	8.88	9.00
3428	NASDAQ	QNST	Mon, Sep 25, 2023	8.90	9.02	8.85	8.99
3427	NASDAQ	QNST	Fri, Sep 22, 2023	8.91	9.29	8.88	8.92
3426	NASDAQ	QNST	Thu, Sep 21, 2023	8.87	8.96	8.53	8.85
3425	NASDAQ	QNST	Wed, Sep 20, 2023	8.91	9.21	8.91	8.94
3424	NASDAQ	QNST	Tue, Sep 19, 2023	8.93	9.00	8.82	8.89
3423	NASDAQ	QNST	Mon, Sep 18, 2023	8.99	9.26	8.90	8.92
3422	NASDAQ	QNST	Fri, Sep 15, 2023	9.31	9.31	8.86	8.97
3421	NASDAQ	QNST	Thu, Sep 14, 2023	9.27	9.52	9.21	9.29
3420	NASDAQ	QNST	Wed, Sep 13, 2023	9.06	9.18	8.86	9.15
3419	NASDAQ	QNST	Tue, Sep 12, 2023	9.34	9.42	9.00	9.05
3418	NASDAQ	QNST	Mon, Sep 11, 2023	9.41	9.41	9.41	9.41
3417	NASDAQ	QNST	Fri, Sep 8, 2023	9.50	9.55	9.29	9.38
3416	NASDAQ	QNST	Thu, Sep 7, 2023	9.49	9.49	9.13	9.45
3415	NASDAQ	QNST	Wed, Sep 6, 2023	9.58	9.75	9.42	9.54
3414	NASDAQ	QNST	Tue, Sep 5, 2023	9.85	9.99	9.59	9.61
3413	NASDAQ	QNST	Fri, Sep 1, 2023	9.95	10.05	9.78	9.92
3412	NASDAQ	QNST	Thu, Aug 31, 2023	10.15	10.30	9.88	9.90
3411	NASDAQ	QNST	Wed, Aug 30, 2023	9.80	10.13	9.79	10.11
3410	NASDAQ	QNST	Tue, Aug 29, 2023	9.40	9.86	9.33	9.83
3409	NASDAQ	QNST	Mon, Aug 28, 2023	9.49	9.69	9.47	9.60
3408	NASDAQ	QNST	Fri, Aug 25, 2023	9.69	9.75	9.27	9.39
3407	NASDAQ	QNST	Thu, Aug 24, 2023	9.89	9.89	9.60	9.73
3406	NASDAQ	QNST	Wed, Aug 23, 2023	9.81	9.99	9.77	9.84
3405	NASDAQ	QNST	Tue, Aug 22, 2023	9.82	9.82	9.57	9.81
3404	NASDAQ	QNST	Mon, Aug 21, 2023	10.18	10.18	9.82	9.82
3403	NASDAQ	QNST	Fri, Aug 18, 2023	10.35	10.53	10.15	10.20
3402	NASDAQ	QNST	Thu, Aug 17, 2023	10.31	10.70	10.31	10.56
3401	NASDAQ	QNST	Wed, Aug 16, 2023	9.73	10.46	9.73	10.27
3400	NASDAQ	QNST	Tue, Aug 15, 2023	9.59	9.88	9.47	9.79
3399	NASDAQ	QNST	Mon, Aug 14, 2023	9.59	9.77	9.06	9.70
3398	NASDAQ	QNST	Fri, Aug 11, 2023	9.88	10.05	9.54	9.73
3397	NASDAQ	QNST	Thu, Aug 10, 2023	8.75	10.35	8.75	10.05
3396	NASDAQ	QNST	Wed, Aug 9, 2023	9.09	9.10	8.50	8.58
3395	NASDAQ	QNST	Tue, Aug 8, 2023	8.96	9.16	8.60	9.15
3394	NASDAQ	QNST	Mon, Aug 7, 2023	9.02	9.23	8.91	9.16
3393	NASDAQ	QNST	Fri, Aug 4, 2023	8.79	9.00	8.57	8.98
3392	NASDAQ	QNST	Thu, Aug 3, 2023	8.43	8.87	8.43	8.82
3391	NASDAQ	QNST	Wed, Aug 2, 2023	8.40	8.46	8.08	8.43
3390	NASDAQ	QNST	Tue, Aug 1, 2023	8.84	8.84	8.46	8.48
3389	NASDAQ	QNST	Mon, Jul 31, 2023	8.75	8.97	8.75	8.88
3388	NASDAQ	QNST	Fri, Jul 28, 2023	8.90	8.96	8.59	8.75
3387	NASDAQ	QNST	Thu, Jul 27, 2023	9.20	9.23	8.72	8.78
3386	NASDAQ	QNST	Wed, Jul 26, 2023	9.03	9.27	8.98	9.25
3385	NASDAQ	QNST	Tue, Jul 25, 2023	9.04	9.16	8.94	9.04
3384	NASDAQ	QNST	Mon, Jul 24, 2023	9.02	9.15	8.86	9.09
3383	NASDAQ	QNST	Fri, Jul 21, 2023	9.13	9.22	8.84	9.00
3382	NASDAQ	QNST	Thu, Jul 20, 2023	9.28	9.40	8.77	9.02
3381	NASDAQ	QNST	Wed, Jul 19, 2023	9.70	9.70	9.11	9.27
3380	NASDAQ	QNST	Tue, Jul 18, 2023	9.15	9.67	9.14	9.64
3379	NASDAQ	QNST	Mon, Jul 17, 2023	8.92	9.22	8.89	9.16
3378	NASDAQ	QNST	Fri, Jul 14, 2023	9.11	9.17	8.78	8.97
3377	NASDAQ	QNST	Thu, Jul 13, 2023	8.97	9.42	8.65	9.09
3376	NASDAQ	QNST	Wed, Jul 12, 2023	9.31	9.82	9.17	9.61
3375	NASDAQ	QNST	Tue, Jul 11, 2023	8.94	9.26	8.94	9.12
3374	NASDAQ	QNST	Mon, Jul 10, 2023	8.68	8.94	8.66	8.92
3373	NASDAQ	QNST	Fri, Jul 7, 2023	8.54	8.82	8.54	8.71
3372	NASDAQ	QNST	Thu, Jul 6, 2023	8.57	8.57	8.29	8.50
3371	NASDAQ	QNST	Wed, Jul 5, 2023	8.76	8.78	8.42	8.60
3370	NASDAQ	QNST	Mon, Jul 3, 2023	8.84	8.93	8.63	8.82
3369	NASDAQ	QNST	Fri, Jun 30, 2023	8.83	8.90	8.72	8.83
3368	NASDAQ	QNST	Thu, Jun 29, 2023	8.52	8.78	8.52	8.78
3367	NASDAQ	QNST	Wed, Jun 28, 2023	8.37	8.57	8.33	8.51
3366	NASDAQ	QNST	Tue, Jun 27, 2023	8.42	8.47	8.25	8.35
3365	NASDAQ	QNST	Mon, Jun 26, 2023	8.42	8.60	8.35	8.36
3364	NASDAQ	QNST	Fri, Jun 23, 2023	8.44	8.70	8.34	8.44
3363	NASDAQ	QNST	Thu, Jun 22, 2023	8.44	8.67	8.30	8.59
3362	NASDAQ	QNST	Wed, Jun 21, 2023	8.52	8.59	8.35	8.48
3361	NASDAQ	QNST	Tue, Jun 20, 2023	8.33	8.58	8.30	8.58
3360	NASDAQ	QNST	Fri, Jun 16, 2023	8.50	8.52	8.18	8.41
3359	NASDAQ	QNST	Thu, Jun 15, 2023	8.55	8.69	8.27	8.37
3358	NASDAQ	QNST	Wed, Jun 14, 2023	9.01	9.24	8.48	8.54
3357	NASDAQ	QNST	Tue, Jun 13, 2023	9.03	9.21	8.89	9.01
3356	NASDAQ	QNST	Mon, Jun 12, 2023	9.31	9.31	9.01	9.03
3355	NASDAQ	QNST	Fri, Jun 9, 2023	9.16	9.43	9.12	9.28
3354	NASDAQ	QNST	Thu, Jun 8, 2023	9.58	9.61	9.10	9.16
3353	NASDAQ	QNST	Wed, Jun 7, 2023	9.59	9.88	9.59	9.68
3352	NASDAQ	QNST	Tue, Jun 6, 2023	9.29	9.79	9.25	9.53
3351	NASDAQ	QNST	Mon, Jun 5, 2023	9.66	9.66	9.23	9.29
3350	NASDAQ	QNST	Fri, Jun 2, 2023	9.52	9.80	9.52	9.77
3349	NASDAQ	QNST	Thu, Jun 1, 2023	9.23	9.53	9.15	9.41
3348	NASDAQ	QNST	Wed, May 31, 2023	9.29	9.42	9.09	9.22
3347	NASDAQ	QNST	Tue, May 30, 2023	9.46	9.59	9.15	9.30
3346	NASDAQ	QNST	Fri, May 26, 2023	9.15	9.56	9.15	9.43
3345	NASDAQ	QNST	Thu, May 25, 2023	9.06	9.19	8.95	9.10
3344	NASDAQ	QNST	Wed, May 24, 2023	9.22	9.31	9.13	9.24
3343	NASDAQ	QNST	Tue, May 23, 2023	9.40	9.75	9.15	9.25
3342	NASDAQ	QNST	Mon, May 22, 2023	8.92	9.43	8.70	9.38
3341	NASDAQ	QNST	Fri, May 19, 2023	8.85	9.05	8.69	8.99
3340	NASDAQ	QNST	Thu, May 18, 2023	7.85	8.75	7.84	8.70
3339	NASDAQ	QNST	Wed, May 17, 2023	7.25	8.11	7.23	7.67
3338	NASDAQ	QNST	Tue, May 16, 2023	7.41	7.55	7.15	7.25
3337	NASDAQ	QNST	Mon, May 15, 2023	7.42	7.78	7.40	7.49
3336	NASDAQ	QNST	Fri, May 12, 2023	7.08	7.33	6.92	7.20
3335	NASDAQ	QNST	Thu, May 11, 2023	6.93	7.18	6.79	7.13
3334	NASDAQ	QNST	Wed, May 10, 2023	6.92	7.16	6.90	6.95
3333	NASDAQ	QNST	Tue, May 9, 2023	7.38	7.45	6.90	6.92
3332	NASDAQ	QNST	Mon, May 8, 2023	8.10	8.10	7.30	7.38
3331	NASDAQ	QNST	Fri, May 5, 2023	8.60	8.69	8.06	8.10
3330	NASDAQ	QNST	Thu, May 4, 2023	8.53	9.60	8.34	8.61
3329	NASDAQ	QNST	Wed, May 3, 2023	10.28	10.32	9.56	9.70
3328	NASDAQ	QNST	Tue, May 2, 2023	11.08	11.08	10.16	10.28
3327	NASDAQ	QNST	Mon, May 1, 2023	11.11	11.35	11.05	11.18
3326	NASDAQ	QNST	Fri, Apr 28, 2023	11.04	11.19	10.96	11.11
3325	NASDAQ	QNST	Thu, Apr 27, 2023	11.14	11.21	10.88	11.05
3324	NASDAQ	QNST	Wed, Apr 26, 2023	11.31	11.45	10.86	11.05
3323	NASDAQ	QNST	Tue, Apr 25, 2023	11.51	11.63	11.28	11.36
3322	NASDAQ	QNST	Mon, Apr 24, 2023	11.85	11.89	11.53	11.60
3321	NASDAQ	QNST	Fri, Apr 21, 2023	11.92	12.01	11.69	11.84
3320	NASDAQ	QNST	Thu, Apr 20, 2023	11.97	12.06	11.78	11.93
3319	NASDAQ	QNST	Wed, Apr 19, 2023	12.67	12.67	11.92	12.00
3318	NASDAQ	QNST	Tue, Apr 18, 2023	13.18	13.32	12.69	12.70
3317	NASDAQ	QNST	Mon, Apr 17, 2023	13.23	13.23	12.43	13.11
3316	NASDAQ	QNST	Fri, Apr 14, 2023	14.28	14.28	12.63	13.24
3315	NASDAQ	QNST	Thu, Apr 13, 2023	14.44	14.72	14.22	14.40
3314	NASDAQ	QNST	Wed, Apr 12, 2023	14.87	14.87	14.28	14.30
3313	NASDAQ	QNST	Tue, Apr 11, 2023	15.05	15.24	14.71	14.71
3312	NASDAQ	QNST	Mon, Apr 10, 2023	14.85	15.17	14.85	15.01
3311	NASDAQ	QNST	Thu, Apr 6, 2023	15.13	15.18	14.88	14.95
3310	NASDAQ	QNST	Wed, Apr 5, 2023	15.30	15.33	14.89	15.00
3309	NASDAQ	QNST	Tue, Apr 4, 2023	15.69	15.84	15.12	15.40
3308	NASDAQ	QNST	Mon, Apr 3, 2023	15.80	16.13	15.41	15.64
3307	NASDAQ	QNST	Fri, Mar 31, 2023	15.29	15.96	15.29	15.87
3306	NASDAQ	QNST	Thu, Mar 30, 2023	15.67	15.68	15.20	15.27
3305	NASDAQ	QNST	Wed, Mar 29, 2023	15.38	15.70	15.31	15.62
3304	NASDAQ	QNST	Tue, Mar 28, 2023	15.51	15.81	15.16	15.31
3303	NASDAQ	QNST	Mon, Mar 27, 2023	15.50	15.70	15.23	15.59
3302	NASDAQ	QNST	Fri, Mar 24, 2023	14.84	15.23	14.68	15.23
3301	NASDAQ	QNST	Thu, Mar 23, 2023	15.18	15.47	14.80	14.93
3300	NASDAQ	QNST	Wed, Mar 22, 2023	15.26	15.53	15.12	15.13
3299	NASDAQ	QNST	Tue, Mar 21, 2023	15.03	15.48	15.03	15.24
3298	NASDAQ	QNST	Mon, Mar 20, 2023	14.97	15.14	14.80	14.84
3297	NASDAQ	QNST	Fri, Mar 17, 2023	15.06	15.19	14.71	14.90
3296	NASDAQ	QNST	Thu, Mar 16, 2023	14.60	15.55	14.60	15.19
3295	NASDAQ	QNST	Wed, Mar 15, 2023	14.95	15.07	14.68	14.79
3294	NASDAQ	QNST	Tue, Mar 14, 2023	15.43	15.52	15.03	15.22
3293	NASDAQ	QNST	Mon, Mar 13, 2023	15.16	15.42	15.00	15.03
3292	NASDAQ	QNST	Fri, Mar 10, 2023	15.80	15.86	15.31	15.40
3291	NASDAQ	QNST	Thu, Mar 9, 2023	16.24	16.35	15.88	15.89
3290	NASDAQ	QNST	Wed, Mar 8, 2023	16.46	16.48	16.12	16.27
3289	NASDAQ	QNST	Tue, Mar 7, 2023	16.55	16.68	16.30	16.47
3288	NASDAQ	QNST	Mon, Mar 6, 2023	16.86	16.92	16.40	16.52
3287	NASDAQ	QNST	Fri, Mar 3, 2023	16.96	17.01	16.79	16.88
3286	NASDAQ	QNST	Thu, Mar 2, 2023	16.99	17.14	16.69	16.89
3285	NASDAQ	QNST	Wed, Mar 1, 2023	16.95	17.14	16.75	17.13
3284	NASDAQ	QNST	Tue, Feb 28, 2023	17.50	17.88	16.94	16.97
3283	NASDAQ	QNST	Mon, Feb 27, 2023	18.03	18.05	17.57	17.58
3282	NASDAQ	QNST	Fri, Feb 24, 2023	17.33	18.06	17.26	18.03
3281	NASDAQ	QNST	Thu, Feb 23, 2023	17.55	17.72	17.41	17.59
3280	NASDAQ	QNST	Wed, Feb 22, 2023	17.53	17.69	17.31	17.54
3279	NASDAQ	QNST	Tue, Feb 21, 2023	17.82	17.98	17.29	17.45
3278	NASDAQ	QNST	Fri, Feb 17, 2023	17.97	18.10	17.72	17.96
3277	NASDAQ	QNST	Thu, Feb 16, 2023	17.46	18.04	17.46	17.93
3276	NASDAQ	QNST	Wed, Feb 15, 2023	16.90	18.18	16.90	17.78
3275	NASDAQ	QNST	Tue, Feb 14, 2023	16.53	17.13	16.36	17.00
3274	NASDAQ	QNST	Mon, Feb 13, 2023	17.15	17.31	16.65	16.82
3273	NASDAQ	QNST	Fri, Feb 10, 2023	17.36	17.73	16.75	17.16
3272	NASDAQ	QNST	Thu, Feb 9, 2023	16.99	17.94	15.98	17.29
3271	NASDAQ	QNST	Wed, Feb 8, 2023	14.94	15.11	14.29	14.60
3270	NASDAQ	QNST	Tue, Feb 7, 2023	15.31	15.45	14.73	14.98
3269	NASDAQ	QNST	Mon, Feb 6, 2023	15.77	15.84	15.33	15.40
3268	NASDAQ	QNST	Fri, Feb 3, 2023	15.63	16.06	15.57	15.79
3267	NASDAQ	QNST	Thu, Feb 2, 2023	15.76	16.08	14.44	15.84
3266	NASDAQ	QNST	Wed, Feb 1, 2023	15.30	15.59	14.96	15.49
3265	NASDAQ	QNST	Tue, Jan 31, 2023	15.23	15.47	15.23	15.33
3264	NASDAQ	QNST	Mon, Jan 30, 2023	15.08	15.35	15.02	15.15
3263	NASDAQ	QNST	Fri, Jan 27, 2023	14.90	15.33	14.90	15.20
3262	NASDAQ	QNST	Thu, Jan 26, 2023	14.84	15.00	14.68	14.91
3261	NASDAQ	QNST	Wed, Jan 25, 2023	14.98	14.98	14.60	14.79
3260	NASDAQ	QNST	Tue, Jan 24, 2023	14.95	15.33	14.81	15.12
3259	NASDAQ	QNST	Mon, Jan 23, 2023	15.33	15.45	14.98	15.04
3258	NASDAQ	QNST	Fri, Jan 20, 2023	15.49	15.49	14.99	15.29
3257	NASDAQ	QNST	Thu, Jan 19, 2023	15.19	15.43	15.01	15.32
3256	NASDAQ	QNST	Wed, Jan 18, 2023	15.74	15.78	15.21	15.25
3255	NASDAQ	QNST	Tue, Jan 17, 2023	15.69	15.84	15.16	15.72
3254	NASDAQ	QNST	Fri, Jan 13, 2023	15.31	15.70	15.25	15.67
3253	NASDAQ	QNST	Thu, Jan 12, 2023	15.20	15.48	15.11	15.47
3252	NASDAQ	QNST	Wed, Jan 11, 2023	15.08	15.26	14.70	15.19
3251	NASDAQ	QNST	Tue, Jan 10, 2023	14.76	15.10	14.76	15.05
3250	NASDAQ	QNST	Mon, Jan 9, 2023	14.99	15.15	14.81	14.86
3249	NASDAQ	QNST	Fri, Jan 6, 2023	14.54	14.98	14.54	14.93
3248	NASDAQ	QNST	Thu, Jan 5, 2023	14.26	14.60	14.11	14.45
3247	NASDAQ	QNST	Wed, Jan 4, 2023	14.49	14.73	14.33	14.40
3246	NASDAQ	QNST	Tue, Jan 3, 2023	14.46	14.92	14.19	14.37
3245	NASDAQ	QNST	Fri, Dec 30, 2022	13.80	14.38	13.80	14.35
3244	NASDAQ	QNST	Thu, Dec 29, 2022	13.66	13.99	13.61	13.92
3243	NASDAQ	QNST	Wed, Dec 28, 2022	13.68	13.97	13.45	13.54
3242	NASDAQ	QNST	Tue, Dec 27, 2022	13.80	14.03	13.61	13.72
3241	NASDAQ	QNST	Fri, Dec 23, 2022	14.21	14.22	13.88	14.00
3240	NASDAQ	QNST	Thu, Dec 22, 2022	13.57	14.24	13.36	14.21
3239	NASDAQ	QNST	Wed, Dec 21, 2022	13.48	13.87	13.38	13.73
3238	NASDAQ	QNST	Tue, Dec 20, 2022	12.71	13.45	12.65	13.42
3237	NASDAQ	QNST	Mon, Dec 19, 2022	12.72	12.83	12.62	12.74
3236	NASDAQ	QNST	Fri, Dec 16, 2022	12.61	12.86	12.49	12.70
3235	NASDAQ	QNST	Thu, Dec 15, 2022	12.73	12.83	12.54	12.67
3234	NASDAQ	QNST	Wed, Dec 14, 2022	12.81	13.08	12.63	12.88
3233	NASDAQ	QNST	Tue, Dec 13, 2022	13.33	13.33	12.77	12.81
3232	NASDAQ	QNST	Mon, Dec 12, 2022	12.96	12.96	12.70	12.71
3231	NASDAQ	QNST	Fri, Dec 9, 2022	13.10	13.39	12.88	12.91
3230	NASDAQ	QNST	Thu, Dec 8, 2022	13.47	13.61	13.07	13.15
3229	NASDAQ	QNST	Wed, Dec 7, 2022	13.77	13.82	13.38	13.40
3228	NASDAQ	QNST	Tue, Dec 6, 2022	13.92	13.92	13.72	13.82
3227	NASDAQ	QNST	Mon, Dec 5, 2022	14.27	14.27	13.85	13.96
3226	NASDAQ	QNST	Fri, Dec 2, 2022	14.14	14.44	14.14	14.38
3225	NASDAQ	QNST	Thu, Dec 1, 2022	14.30	14.48	14.20	14.30
3224	NASDAQ	QNST	Wed, Nov 30, 2022	13.93	14.27	13.78	14.23
3223	NASDAQ	QNST	Tue, Nov 29, 2022	14.04	14.07	13.79	13.90
3222	NASDAQ	QNST	Mon, Nov 28, 2022	13.80	14.28	13.80	13.99
3221	NASDAQ	QNST	Fri, Nov 25, 2022	14.10	14.11	13.87	13.93
3220	NASDAQ	QNST	Wed, Nov 23, 2022	14.10	14.25	13.98	14.23
3219	NASDAQ	QNST	Tue, Nov 22, 2022	13.86	14.15	13.82	14.09
3218	NASDAQ	QNST	Mon, Nov 21, 2022	14.11	14.17	13.80	13.86
3217	NASDAQ	QNST	Fri, Nov 18, 2022	14.47	14.50	14.02	14.20
3216	NASDAQ	QNST	Thu, Nov 17, 2022	13.84	14.27	13.83	14.24
3215	NASDAQ	QNST	Wed, Nov 16, 2022	14.23	14.29	13.95	14.01
3214	NASDAQ	QNST	Tue, Nov 15, 2022	14.20	14.42	13.90	14.32
3213	NASDAQ	QNST	Mon, Nov 14, 2022	13.95	14.21	13.88	14.06
3212	NASDAQ	QNST	Fri, Nov 11, 2022	13.76	14.27	13.70	14.08
3211	NASDAQ	QNST	Thu, Nov 10, 2022	13.64	13.89	13.54	13.72
3210	NASDAQ	QNST	Wed, Nov 9, 2022	13.34	13.53	12.93	13.09
3209	NASDAQ	QNST	Tue, Nov 8, 2022	13.69	14.11	13.18	13.43
3208	NASDAQ	QNST	Mon, Nov 7, 2022	13.41	13.76	12.90	13.66
3207	NASDAQ	QNST	Fri, Nov 4, 2022	11.33	13.67	11.31	13.38
3206	NASDAQ	QNST	Thu, Nov 3, 2022	11.24	11.38	10.78	10.83
3205	NASDAQ	QNST	Wed, Nov 2, 2022	11.48	11.76	11.27	11.35
3204	NASDAQ	QNST	Tue, Nov 1, 2022	11.54	11.64	11.37	11.53
3203	NASDAQ	QNST	Mon, Oct 31, 2022	11.50	11.64	11.39	11.41
3202	NASDAQ	QNST	Fri, Oct 28, 2022	11.28	11.55	11.13	11.52
3201	NASDAQ	QNST	Thu, Oct 27, 2022	11.40	11.51	11.11	11.14
3200	NASDAQ	QNST	Wed, Oct 26, 2022	11.43	11.63	11.21	11.40
3199	NASDAQ	QNST	Tue, Oct 25, 2022	11.13	11.50	10.95	11.44
3198	NASDAQ	QNST	Mon, Oct 24, 2022	11.02	11.20	10.74	11.13
3197	NASDAQ	QNST	Fri, Oct 21, 2022	10.75	10.96	10.64	10.95
3196	NASDAQ	QNST	Thu, Oct 20, 2022	11.06	11.08	10.58	10.67
3195	NASDAQ	QNST	Wed, Oct 19, 2022	11.20	11.36	10.89	11.06
3194	NASDAQ	QNST	Tue, Oct 18, 2022	11.64	11.66	11.10	11.26
3193	NASDAQ	QNST	Mon, Oct 17, 2022	11.28	11.63	11.28	11.41
3192	NASDAQ	QNST	Fri, Oct 14, 2022	11.47	11.47	11.09	11.11
3191	NASDAQ	QNST	Thu, Oct 13, 2022	10.65	11.37	10.51	11.34
3190	NASDAQ	QNST	Wed, Oct 12, 2022	10.71	10.99	10.62	10.83
3189	NASDAQ	QNST	Tue, Oct 11, 2022	10.72	10.90	10.51	10.79
3188	NASDAQ	QNST	Mon, Oct 10, 2022	10.66	10.81	10.58	10.75
3187	NASDAQ	QNST	Fri, Oct 7, 2022	10.93	10.93	10.55	10.61
3186	NASDAQ	QNST	Thu, Oct 6, 2022	10.81	11.02	10.72	11.01
3185	NASDAQ	QNST	Wed, Oct 5, 2022	10.83	11.05	10.77	10.87
3184	NASDAQ	QNST	Tue, Oct 4, 2022	10.68	11.01	10.60	11.00
3183	NASDAQ	QNST	Mon, Oct 3, 2022	10.62	10.62	10.38	10.56
3182	NASDAQ	QNST	Fri, Sep 30, 2022	10.57	10.83	10.48	10.50
3181	NASDAQ	QNST	Thu, Sep 29, 2022	10.69	10.69	10.45	10.62
3180	NASDAQ	QNST	Wed, Sep 28, 2022	10.72	10.91	10.61	10.85
3179	NASDAQ	QNST	Tue, Sep 27, 2022	10.56	10.72	10.20	10.71
3178	NASDAQ	QNST	Mon, Sep 26, 2022	10.49	10.79	10.43	10.43
3177	NASDAQ	QNST	Fri, Sep 23, 2022	10.64	10.70	10.29	10.49
3176	NASDAQ	QNST	Thu, Sep 22, 2022	10.97	11.01	10.67	10.73
3175	NASDAQ	QNST	Wed, Sep 21, 2022	11.33	11.43	10.93	10.95
3174	NASDAQ	QNST	Tue, Sep 20, 2022	11.43	11.57	11.12	11.28
3173	NASDAQ	QNST	Mon, Sep 19, 2022	11.18	11.50	11.03	11.48
3172	NASDAQ	QNST	Fri, Sep 16, 2022	11.36	11.60	11.04	11.23
3171	NASDAQ	QNST	Thu, Sep 15, 2022	11.13	11.43	11.13	11.39
3170	NASDAQ	QNST	Wed, Sep 14, 2022	11.16	11.27	10.95	11.23
3169	NASDAQ	QNST	Tue, Sep 13, 2022	11.38	11.45	11.21	11.25
3168	NASDAQ	QNST	Mon, Sep 12, 2022	11.33	11.67	11.06	11.60
3167	NASDAQ	QNST	Fri, Sep 9, 2022	11.30	11.44	11.26	11.37
3166	NASDAQ	QNST	Thu, Sep 8, 2022	11.19	11.55	11.14	11.27
3165	NASDAQ	QNST	Wed, Sep 7, 2022	11.13	11.44	11.04	11.34
3164	NASDAQ	QNST	Tue, Sep 6, 2022	11.74	11.80	11.13	11.15
3163	NASDAQ	QNST	Fri, Sep 2, 2022	11.78	11.89	11.58	11.70
3162	NASDAQ	QNST	Thu, Sep 1, 2022	11.99	12.10	11.52	11.77
3161	NASDAQ	QNST	Wed, Aug 31, 2022	11.89	12.06	11.83	12.01
3160	NASDAQ	QNST	Tue, Aug 30, 2022	12.10	12.14	11.78	11.86
3159	NASDAQ	QNST	Mon, Aug 29, 2022	12.18	12.34	12.07	12.08
3158	NASDAQ	QNST	Fri, Aug 26, 2022	12.56	12.77	12.28	12.35
3157	NASDAQ	QNST	Thu, Aug 25, 2022	12.44	13.07	12.44	12.80
3156	NASDAQ	QNST	Wed, Aug 24, 2022	12.53	12.79	12.31	12.44
3155	NASDAQ	QNST	Tue, Aug 23, 2022	12.45	12.87	12.45	12.57
3154	NASDAQ	QNST	Mon, Aug 22, 2022	13.20	13.22	12.51	12.55
3153	NASDAQ	QNST	Fri, Aug 19, 2022	13.39	13.53	13.11	13.29
3152	NASDAQ	QNST	Thu, Aug 18, 2022	12.79	13.54	12.79	13.51
3151	NASDAQ	QNST	Wed, Aug 17, 2022	12.61	12.91	12.50	12.89
3150	NASDAQ	QNST	Tue, Aug 16, 2022	12.55	12.76	12.27	12.72
3149	NASDAQ	QNST	Mon, Aug 15, 2022	12.37	12.80	12.37	12.63
3148	NASDAQ	QNST	Fri, Aug 12, 2022	12.15	12.52	12.05	12.50
3147	NASDAQ	QNST	Thu, Aug 11, 2022	12.45	12.50	12.11	12.18
3146	NASDAQ	QNST	Wed, Aug 10, 2022	12.02	12.47	11.70	12.43
3145	NASDAQ	QNST	Tue, Aug 9, 2022	11.81	11.81	11.41	11.79
3144	NASDAQ	QNST	Mon, Aug 8, 2022	11.54	11.96	11.54	11.89
3143	NASDAQ	QNST	Fri, Aug 5, 2022	12.00	12.16	11.42	11.64
3142	NASDAQ	QNST	Thu, Aug 4, 2022	10.60	12.17	10.32	12.09
3141	NASDAQ	QNST	Wed, Aug 3, 2022	10.25	10.57	10.10	10.52
3140	NASDAQ	QNST	Tue, Aug 2, 2022	10.65	10.78	10.15	10.19
3139	NASDAQ	QNST	Mon, Aug 1, 2022	10.70	10.84	10.52	10.66
3138	NASDAQ	QNST	Fri, Jul 29, 2022	10.93	10.95	10.50	10.75
3137	NASDAQ	QNST	Thu, Jul 28, 2022	11.02	11.02	10.69	10.96
3136	NASDAQ	QNST	Wed, Jul 27, 2022	10.77	11.04	10.63	10.97
3135	NASDAQ	QNST	Tue, Jul 26, 2022	10.76	10.76	10.59	10.65
3134	NASDAQ	QNST	Mon, Jul 25, 2022	10.85	10.87	10.68	10.78
3133	NASDAQ	QNST	Fri, Jul 22, 2022	11.11	11.11	10.75	10.79
3132	NASDAQ	QNST	Thu, Jul 21, 2022	11.15	11.24	11.00	11.15
3131	NASDAQ	QNST	Wed, Jul 20, 2022	11.12	11.42	11.12	11.24
3130	NASDAQ	QNST	Tue, Jul 19, 2022	10.85	11.33	10.85	11.24
3129	NASDAQ	QNST	Mon, Jul 18, 2022	10.86	11.12	10.86	10.96
3128	NASDAQ	QNST	Fri, Jul 15, 2022	10.75	10.99	10.58	10.81
3127	NASDAQ	QNST	Thu, Jul 14, 2022	10.50	10.59	10.40	10.55
3126	NASDAQ	QNST	Wed, Jul 13, 2022	10.46	10.64	10.35	10.57
3125	NASDAQ	QNST	Tue, Jul 12, 2022	10.56	11.12	10.50	10.57
3124	NASDAQ	QNST	Mon, Jul 11, 2022	10.53	10.59	10.40	10.53
3123	NASDAQ	QNST	Fri, Jul 8, 2022	10.53	10.72	10.39	10.61
3122	NASDAQ	QNST	Thu, Jul 7, 2022	10.56	10.74	10.49	10.55
3121	NASDAQ	QNST	Wed, Jul 6, 2022	10.65	10.65	10.40	10.50
3120	NASDAQ	QNST	Tue, Jul 5, 2022	10.38	10.69	10.15	10.66
3119	NASDAQ	QNST	Fri, Jul 1, 2022	10.01	10.51	9.97	10.43
3118	NASDAQ	QNST	Thu, Jun 30, 2022	9.81	10.10	9.65	10.06
3117	NASDAQ	QNST	Wed, Jun 29, 2022	9.98	10.18	9.67	9.90
3116	NASDAQ	QNST	Tue, Jun 28, 2022	10.15	10.39	9.80	9.81
3115	NASDAQ	QNST	Mon, Jun 27, 2022	10.07	10.44	9.99	10.15
3114	NASDAQ	QNST	Fri, Jun 24, 2022	10.59	10.77	9.94	9.97
3113	NASDAQ	QNST	Thu, Jun 23, 2022	10.71	10.87	10.45	10.58
3112	NASDAQ	QNST	Wed, Jun 22, 2022	10.45	10.78	10.35	10.69
3111	NASDAQ	QNST	Tue, Jun 21, 2022	10.39	10.73	10.22	10.58
3110	NASDAQ	QNST	Fri, Jun 17, 2022	10.28	10.45	10.07	10.27
3109	NASDAQ	QNST	Thu, Jun 16, 2022	10.24	10.50	9.99	10.10
3108	NASDAQ	QNST	Wed, Jun 15, 2022	10.15	10.55	10.15	10.43
3107	NASDAQ	QNST	Tue, Jun 14, 2022	10.07	10.23	9.84	10.06
3106	NASDAQ	QNST	Mon, Jun 13, 2022	10.18	10.31	9.99	10.06
3105	NASDAQ	QNST	Fri, Jun 10, 2022	10.46	10.67	10.36	10.41
3104	NASDAQ	QNST	Thu, Jun 9, 2022	10.97	11.08	10.61	10.62
3103	NASDAQ	QNST	Wed, Jun 8, 2022	11.28	11.41	10.99	11.06
3102	NASDAQ	QNST	Tue, Jun 7, 2022	10.89	11.30	10.89	11.16
3101	NASDAQ	QNST	Mon, Jun 6, 2022	11.03	11.38	10.99	11.03
3100	NASDAQ	QNST	Fri, Jun 3, 2022	10.97	11.03	10.79	10.87
3099	NASDAQ	QNST	Thu, Jun 2, 2022	10.85	11.26	10.75	11.04
3098	NASDAQ	QNST	Wed, Jun 1, 2022	11.14	11.24	10.73	10.84
3097	NASDAQ	QNST	Tue, May 31, 2022	11.10	11.50	10.95	11.00
3096	NASDAQ	QNST	Fri, May 27, 2022	10.80	11.24	10.56	11.19
3095	NASDAQ	QNST	Thu, May 26, 2022	10.50	10.73	10.36	10.71
3094	NASDAQ	QNST	Wed, May 25, 2022	10.12	10.50	10.11	10.40
3093	NASDAQ	QNST	Tue, May 24, 2022	10.02	10.24	9.86	10.14
3092	NASDAQ	QNST	Mon, May 23, 2022	10.66	10.67	10.16	10.19
3091	NASDAQ	QNST	Fri, May 20, 2022	10.79	10.95	10.10	10.51
3090	NASDAQ	QNST	Thu, May 19, 2022	10.16	10.61	10.06	10.59
3089	NASDAQ	QNST	Wed, May 18, 2022	10.38	10.71	10.23	10.28
3088	NASDAQ	QNST	Tue, May 17, 2022	10.37	10.59	10.23	10.44
3087	NASDAQ	QNST	Mon, May 16, 2022	10.08	10.60	9.98	10.15
3086	NASDAQ	QNST	Fri, May 13, 2022	9.97	10.37	9.72	10.31
3085	NASDAQ	QNST	Thu, May 12, 2022	9.54	10.17	9.43	9.93
3084	NASDAQ	QNST	Wed, May 11, 2022	9.80	10.27	9.66	9.69
3083	NASDAQ	QNST	Tue, May 10, 2022	9.48	10.10	9.47	9.79
3082	NASDAQ	QNST	Mon, May 9, 2022	9.26	9.62	9.17	9.42
3081	NASDAQ	QNST	Fri, May 6, 2022	9.45	9.83	9.20	9.49
3080	NASDAQ	QNST	Thu, May 5, 2022	8.94	9.97	8.69	9.60
3079	NASDAQ	QNST	Wed, May 4, 2022	8.52	8.99	8.28	8.91
3078	NASDAQ	QNST	Tue, May 3, 2022	9.44	9.53	8.52	8.55
3077	NASDAQ	QNST	Mon, May 2, 2022	9.48	9.83	9.38	9.83
3076	NASDAQ	QNST	Fri, Apr 29, 2022	9.80	9.87	9.44	9.51
3075	NASDAQ	QNST	Thu, Apr 28, 2022	9.71	9.97	9.50	9.81
3074	NASDAQ	QNST	Wed, Apr 27, 2022	9.66	9.86	9.37	9.47
3073	NASDAQ	QNST	Tue, Apr 26, 2022	10.16	10.16	9.63	9.69
3072	NASDAQ	QNST	Mon, Apr 25, 2022	10.16	10.38	10.06	10.27
3071	NASDAQ	QNST	Fri, Apr 22, 2022	10.73	10.87	10.09	10.20
3070	NASDAQ	QNST	Thu, Apr 21, 2022	11.13	11.30	10.68	10.71
3069	NASDAQ	QNST	Wed, Apr 20, 2022	11.17	11.23	10.89	11.01
3068	NASDAQ	QNST	Tue, Apr 19, 2022	11.11	11.24	10.94	11.07
3067	NASDAQ	QNST	Mon, Apr 18, 2022	11.31	11.31	11.00	11.05
3066	NASDAQ	QNST	Thu, Apr 14, 2022	11.90	11.90	11.29	11.30
3065	NASDAQ	QNST	Wed, Apr 13, 2022	11.60	11.96	11.58	11.85
3064	NASDAQ	QNST	Tue, Apr 12, 2022	11.78	11.93	11.59	11.62
3063	NASDAQ	QNST	Mon, Apr 11, 2022	11.72	11.88	11.56	11.61
3062	NASDAQ	QNST	Fri, Apr 8, 2022	11.90	12.10	11.81	11.84
3061	NASDAQ	QNST	Thu, Apr 7, 2022	11.73	12.07	11.60	11.95
3060	NASDAQ	QNST	Wed, Apr 6, 2022	11.78	12.06	11.54	11.85
3059	NASDAQ	QNST	Tue, Apr 5, 2022	12.25	12.43	12.09	12.10
3058	NASDAQ	QNST	Mon, Apr 4, 2022	11.95	12.32	11.95	12.25
3057	NASDAQ	QNST	Fri, Apr 1, 2022	11.71	12.03	11.65	11.89
3056	NASDAQ	QNST	Thu, Mar 31, 2022	11.80	11.82	11.55	11.60
3055	NASDAQ	QNST	Wed, Mar 30, 2022	11.75	11.90	11.63	11.75
3054	NASDAQ	QNST	Tue, Mar 29, 2022	11.67	11.89	11.45	11.77
3053	NASDAQ	QNST	Mon, Mar 28, 2022	11.34	11.53	11.34	11.47
3052	NASDAQ	QNST	Fri, Mar 25, 2022	11.55	11.75	11.22	11.37
3051	NASDAQ	QNST	Thu, Mar 24, 2022	11.56	11.77	11.38	11.51
3050	NASDAQ	QNST	Wed, Mar 23, 2022	11.92	12.00	11.61	11.65
3049	NASDAQ	QNST	Tue, Mar 22, 2022	12.14	12.32	12.03	12.05
3048	NASDAQ	QNST	Mon, Mar 21, 2022	12.34	12.40	11.98	12.05
3047	NASDAQ	QNST	Fri, Mar 18, 2022	12.49	12.71	12.40	12.42
3046	NASDAQ	QNST	Thu, Mar 17, 2022	12.26	12.59	12.14	12.49
3045	NASDAQ	QNST	Wed, Mar 16, 2022	11.73	12.41	11.43	12.38
3044	NASDAQ	QNST	Tue, Mar 15, 2022	11.59	11.71	11.35	11.61
3043	NASDAQ	QNST	Mon, Mar 14, 2022	11.33	11.63	11.18	11.49
3042	NASDAQ	QNST	Fri, Mar 11, 2022	11.52	11.59	11.11	11.32
3041	NASDAQ	QNST	Thu, Mar 10, 2022	11.15	11.50	11.00	11.47
3040	NASDAQ	QNST	Wed, Mar 9, 2022	10.71	11.44	10.41	11.33
3039	NASDAQ	QNST	Tue, Mar 8, 2022	10.56	10.72	10.26	10.58
3038	NASDAQ	QNST	Mon, Mar 7, 2022	10.64	10.74	10.44	10.45
3037	NASDAQ	QNST	Fri, Mar 4, 2022	10.70	10.74	10.39	10.46
3036	NASDAQ	QNST	Thu, Mar 3, 2022	11.10	11.38	10.69	10.78
3035	NASDAQ	QNST	Wed, Mar 2, 2022	11.14	11.25	10.98	11.22
3034	NASDAQ	QNST	Tue, Mar 1, 2022	11.25	11.35	10.90	11.01
3033	NASDAQ	QNST	Mon, Feb 28, 2022	11.19	11.42	11.13	11.25
3032	NASDAQ	QNST	Fri, Feb 25, 2022	11.08	11.31	10.86	11.29
3031	NASDAQ	QNST	Thu, Feb 24, 2022	10.48	11.08	10.37	11.05
3030	NASDAQ	QNST	Wed, Feb 23, 2022	10.82	11.06	10.71	10.73
3029	NASDAQ	QNST	Tue, Feb 22, 2022	10.82	11.00	10.72	10.76
3028	NASDAQ	QNST	Fri, Feb 18, 2022	11.06	11.23	10.73	10.89
3027	NASDAQ	QNST	Thu, Feb 17, 2022	10.99	11.22	10.95	11.14
3026	NASDAQ	QNST	Wed, Feb 16, 2022	11.81	12.01	11.12	11.15
3025	NASDAQ	QNST	Tue, Feb 15, 2022	11.02	11.95	11.00	11.94
3024	NASDAQ	QNST	Mon, Feb 14, 2022	11.40	11.57	10.92	11.01
3023	NASDAQ	QNST	Fri, Feb 11, 2022	11.63	11.97	11.47	11.51
3022	NASDAQ	QNST	Thu, Feb 10, 2022	11.27	11.68	11.15	11.61
3021	NASDAQ	QNST	Wed, Feb 9, 2022	10.70	11.45	10.15	11.39
3020	NASDAQ	QNST	Tue, Feb 8, 2022	15.59	16.01	15.21	15.57
3019	NASDAQ	QNST	Mon, Feb 7, 2022	15.54	16.03	15.54	15.82
3018	NASDAQ	QNST	Fri, Feb 4, 2022	15.31	15.61	15.07	15.43
3017	NASDAQ	QNST	Thu, Feb 3, 2022	15.43	15.69	15.21	15.28
3016	NASDAQ	QNST	Wed, Feb 2, 2022	16.21	16.22	15.61	15.82
3015	NASDAQ	QNST	Tue, Feb 1, 2022	15.86	16.09	15.44	15.90
3014	NASDAQ	QNST	Mon, Jan 31, 2022	15.59	16.09	15.54	16.09
3013	NASDAQ	QNST	Fri, Jan 28, 2022	15.55	15.67	15.03	15.66
3012	NASDAQ	QNST	Thu, Jan 27, 2022	15.45	15.89	15.36	15.55
3011	NASDAQ	QNST	Wed, Jan 26, 2022	16.16	16.23	15.26	15.35
3010	NASDAQ	QNST	Tue, Jan 25, 2022	15.53	15.99	15.49	15.82
3009	NASDAQ	QNST	Mon, Jan 24, 2022	14.81	15.95	14.61	15.90
3008	NASDAQ	QNST	Fri, Jan 21, 2022	15.12	15.56	15.02	15.06
3007	NASDAQ	QNST	Thu, Jan 20, 2022	15.63	16.13	15.36	15.40
3006	NASDAQ	QNST	Wed, Jan 19, 2022	16.02	16.24	15.53	15.58
3005	NASDAQ	QNST	Tue, Jan 18, 2022	15.78	16.24	15.72	15.88
3004	NASDAQ	QNST	Fri, Jan 14, 2022	16.30	16.64	16.02	16.26
3003	NASDAQ	QNST	Thu, Jan 13, 2022	17.05	17.19	16.48	16.55
3002	NASDAQ	QNST	Wed, Jan 12, 2022	17.68	17.83	17.01	17.02
3001	NASDAQ	QNST	Tue, Jan 11, 2022	16.86	17.69	16.73	17.67
3000	NASDAQ	QNST	Mon, Jan 10, 2022	16.83	16.91	16.41	16.89
2999	NASDAQ	QNST	Fri, Jan 7, 2022	17.67	17.75	17.11	17.13
2998	NASDAQ	QNST	Thu, Jan 6, 2022	17.81	18.17	17.49	17.57
2997	NASDAQ	QNST	Wed, Jan 5, 2022	18.17	18.41	17.64	17.79
2996	NASDAQ	QNST	Tue, Jan 4, 2022	18.53	18.55	17.80	18.29
2995	NASDAQ	QNST	Mon, Jan 3, 2022	18.26	18.59	18.18	18.49
2994	NASDAQ	QNST	Fri, Dec 31, 2021	18.17	18.48	18.01	18.19
2993	NASDAQ	QNST	Thu, Dec 30, 2021	18.21	18.62	18.01	18.26
2992	NASDAQ	QNST	Wed, Dec 29, 2021	18.18	18.22	17.89	18.11
2991	NASDAQ	QNST	Tue, Dec 28, 2021	18.52	18.71	18.12	18.16
2990	NASDAQ	QNST	Mon, Dec 27, 2021	18.45	18.64	18.22	18.60
2989	NASDAQ	QNST	Thu, Dec 23, 2021	18.08	18.48	17.84	18.34
2988	NASDAQ	QNST	Wed, Dec 22, 2021	17.88	18.05	17.56	18.04
2987	NASDAQ	QNST	Tue, Dec 21, 2021	17.44	18.12	16.56	17.94
2986	NASDAQ	QNST	Mon, Dec 20, 2021	17.33	17.33	16.69	17.23
2985	NASDAQ	QNST	Fri, Dec 17, 2021	17.83	18.11	17.07	17.73
2984	NASDAQ	QNST	Thu, Dec 16, 2021	18.60	18.76	17.56	17.81
2983	NASDAQ	QNST	Wed, Dec 15, 2021	17.98	18.58	17.34	18.53
2982	NASDAQ	QNST	Tue, Dec 14, 2021	17.74	18.43	17.69	18.03
2981	NASDAQ	QNST	Mon, Dec 13, 2021	17.79	18.18	17.51	18.02
2980	NASDAQ	QNST	Fri, Dec 10, 2021	18.18	18.40	17.84	17.89
2979	NASDAQ	QNST	Thu, Dec 9, 2021	18.25	18.54	18.02	18.05
2978	NASDAQ	QNST	Wed, Dec 8, 2021	17.96	18.53	17.81	18.44
2977	NASDAQ	QNST	Tue, Dec 7, 2021	17.56	18.32	17.55	18.01
2976	NASDAQ	QNST	Mon, Dec 6, 2021	15.41	17.46	15.41	17.43
2975	NASDAQ	QNST	Fri, Dec 3, 2021	15.48	15.63	15.16	15.59
2974	NASDAQ	QNST	Thu, Dec 2, 2021	14.73	15.42	14.57	15.41
2973	NASDAQ	QNST	Wed, Dec 1, 2021	15.51	15.59	14.80	14.82
2972	NASDAQ	QNST	Tue, Nov 30, 2021	15.20	15.66	14.83	15.31
2971	NASDAQ	QNST	Mon, Nov 29, 2021	15.79	15.79	15.12	15.19
2970	NASDAQ	QNST	Fri, Nov 26, 2021	15.63	15.72	15.12	15.55
2969	NASDAQ	QNST	Wed, Nov 24, 2021	16.00	16.15	15.82	15.96
2968	NASDAQ	QNST	Tue, Nov 23, 2021	16.07	16.12	15.53	16.06
2967	NASDAQ	QNST	Mon, Nov 22, 2021	16.50	16.72	16.07	16.22
2966	NASDAQ	QNST	Fri, Nov 19, 2021	16.47	16.65	16.35	16.49
2965	NASDAQ	QNST	Thu, Nov 18, 2021	16.70	16.70	16.10	16.47
2964	NASDAQ	QNST	Wed, Nov 17, 2021	17.03	17.18	16.68	16.73
2963	NASDAQ	QNST	Tue, Nov 16, 2021	16.99	17.17	16.79	17.10
2962	NASDAQ	QNST	Mon, Nov 15, 2021	17.04	17.31	16.83	17.19
2961	NASDAQ	QNST	Fri, Nov 12, 2021	16.66	17.09	16.51	17.06
2960	NASDAQ	QNST	Thu, Nov 11, 2021	16.36	17.10	16.36	16.70
2959	NASDAQ	QNST	Wed, Nov 10, 2021	15.70	16.41	15.57	16.36
2958	NASDAQ	QNST	Tue, Nov 9, 2021	15.85	16.20	15.69	15.93
2957	NASDAQ	QNST	Mon, Nov 8, 2021	15.18	15.88	15.16	15.83
2956	NASDAQ	QNST	Fri, Nov 5, 2021	15.50	15.80	14.74	15.18
2955	NASDAQ	QNST	Thu, Nov 4, 2021	17.79	18.23	15.08	15.46
2954	NASDAQ	QNST	Wed, Nov 3, 2021	13.39	13.71	13.27	13.44
2953	NASDAQ	QNST	Tue, Nov 2, 2021	14.34	14.34	13.23	13.28
2952	NASDAQ	QNST	Mon, Nov 1, 2021	14.00	14.51	13.95	14.36
2951	NASDAQ	QNST	Fri, Oct 29, 2021	14.17	14.42	13.86	14.00
2950	NASDAQ	QNST	Thu, Oct 28, 2021	14.13	14.35	13.94	14.13
2949	NASDAQ	QNST	Wed, Oct 27, 2021	14.60	14.71	14.13	14.14
2948	NASDAQ	QNST	Tue, Oct 26, 2021	14.77	14.92	14.54	14.57
2947	NASDAQ	QNST	Mon, Oct 25, 2021	14.83	14.96	14.47	14.59
2946	NASDAQ	QNST	Fri, Oct 22, 2021	14.80	15.39	14.80	14.83
2945	NASDAQ	QNST	Thu, Oct 21, 2021	15.19	15.44	14.97	15.30
2944	NASDAQ	QNST	Wed, Oct 20, 2021	15.57	15.57	14.94	15.25
2943	NASDAQ	QNST	Tue, Oct 19, 2021	16.72	16.89	15.14	15.40
2942	NASDAQ	QNST	Mon, Oct 18, 2021	16.95	16.95	16.55	16.79
2941	NASDAQ	QNST	Fri, Oct 15, 2021	17.39	17.39	17.01	17.03
2940	NASDAQ	QNST	Thu, Oct 14, 2021	17.45	17.70	17.03	17.11
2939	NASDAQ	QNST	Wed, Oct 13, 2021	17.40	17.84	17.03	17.21
2938	NASDAQ	QNST	Tue, Oct 12, 2021	17.40	17.41	17.12	17.30
2937	NASDAQ	QNST	Mon, Oct 11, 2021	17.79	18.15	17.31	17.31
2936	NASDAQ	QNST	Fri, Oct 8, 2021	17.68	17.80	17.48	17.72
2935	NASDAQ	QNST	Thu, Oct 7, 2021	17.58	17.84	17.46	17.63
2934	NASDAQ	QNST	Wed, Oct 6, 2021	17.23	17.50	17.11	17.41
2933	NASDAQ	QNST	Tue, Oct 5, 2021	17.36	17.76	17.13	17.47
2932	NASDAQ	QNST	Mon, Oct 4, 2021	17.90	17.90	17.25	17.34
2931	NASDAQ	QNST	Fri, Oct 1, 2021	17.68	18.05	17.43	17.99
2930	NASDAQ	QNST	Thu, Sep 30, 2021	17.96	18.31	17.54	17.56
2929	NASDAQ	QNST	Wed, Sep 29, 2021	17.90	18.05	17.65	17.81
2928	NASDAQ	QNST	Tue, Sep 28, 2021	18.04	18.18	17.68	17.77
2927	NASDAQ	QNST	Mon, Sep 27, 2021	17.75	18.51	17.75	18.19
2926	NASDAQ	QNST	Fri, Sep 24, 2021	18.30	18.39	17.96	17.99
2925	NASDAQ	QNST	Thu, Sep 23, 2021	18.12	18.40	18.05	18.36
2924	NASDAQ	QNST	Wed, Sep 22, 2021	17.76	18.89	17.61	18.10
2923	NASDAQ	QNST	Tue, Sep 21, 2021	17.66	17.99	17.27	17.73
2922	NASDAQ	QNST	Mon, Sep 20, 2021	17.76	17.89	17.18	17.60
2921	NASDAQ	QNST	Fri, Sep 17, 2021	18.00	18.26	17.69	18.07
2920	NASDAQ	QNST	Thu, Sep 16, 2021	18.52	18.70	17.37	17.92
2919	NASDAQ	QNST	Wed, Sep 15, 2021	18.59	18.88	18.33	18.67
2918	NASDAQ	QNST	Tue, Sep 14, 2021	18.66	19.02	18.60	18.63
2917	NASDAQ	QNST	Mon, Sep 13, 2021	18.85	18.91	18.42	18.81
2916	NASDAQ	QNST	Fri, Sep 10, 2021	18.95	19.01	18.52	18.60
2915	NASDAQ	QNST	Thu, Sep 9, 2021	18.69	19.00	18.57	18.86
2914	NASDAQ	QNST	Wed, Sep 8, 2021	18.43	18.75	18.35	18.73
2913	NASDAQ	QNST	Tue, Sep 7, 2021	18.76	18.88	18.38	18.40
2912	NASDAQ	QNST	Fri, Sep 3, 2021	18.50	18.73	18.38	18.72
2911	NASDAQ	QNST	Thu, Sep 2, 2021	18.34	18.91	18.28	18.55
2910	NASDAQ	QNST	Wed, Sep 1, 2021	18.03	18.46	17.90	18.28
2909	NASDAQ	QNST	Tue, Aug 31, 2021	17.76	17.97	17.55	17.91
2908	NASDAQ	QNST	Mon, Aug 30, 2021	17.86	17.93	17.52	17.80
2907	NASDAQ	QNST	Fri, Aug 27, 2021	17.41	17.89	17.30	17.74
2906	NASDAQ	QNST	Thu, Aug 26, 2021	17.15	17.49	17.06	17.34
2905	NASDAQ	QNST	Wed, Aug 25, 2021	17.25	17.49	17.10	17.24
2904	NASDAQ	QNST	Tue, Aug 24, 2021	17.04	17.33	17.03	17.24
2903	NASDAQ	QNST	Mon, Aug 23, 2021	16.81	16.99	16.64	16.95
2902	NASDAQ	QNST	Fri, Aug 20, 2021	16.05	16.72	16.02	16.68
2901	NASDAQ	QNST	Thu, Aug 19, 2021	16.23	16.52	16.05	16.13
2900	NASDAQ	QNST	Wed, Aug 18, 2021	16.50	16.93	16.28	16.45
2899	NASDAQ	QNST	Tue, Aug 17, 2021	16.50	16.53	16.01	16.42
2898	NASDAQ	QNST	Mon, Aug 16, 2021	17.03	17.07	16.73	16.76
2897	NASDAQ	QNST	Fri, Aug 13, 2021	16.89	17.50	16.82	17.25
2896	NASDAQ	QNST	Thu, Aug 12, 2021	17.32	17.49	16.77	17.02
2895	NASDAQ	QNST	Wed, Aug 11, 2021	18.23	18.41	17.49	17.50
2894	NASDAQ	QNST	Tue, Aug 10, 2021	18.23	18.32	18.01	18.10
2893	NASDAQ	QNST	Mon, Aug 9, 2021	18.70	18.70	18.15	18.21
2892	NASDAQ	QNST	Fri, Aug 6, 2021	19.26	19.40	18.38	18.76
2891	NASDAQ	QNST	Thu, Aug 5, 2021	20.20	21.00	18.93	19.06
2890	NASDAQ	QNST	Wed, Aug 4, 2021	17.52	17.87	17.43	17.68
2889	NASDAQ	QNST	Tue, Aug 3, 2021	18.13	18.88	17.59	17.68
2888	NASDAQ	QNST	Mon, Aug 2, 2021	18.47	18.48	18.10	18.15
2887	NASDAQ	QNST	Fri, Jul 30, 2021	18.26	18.46	18.20	18.34
2886	NASDAQ	QNST	Thu, Jul 29, 2021	18.39	18.53	18.21	18.39
2885	NASDAQ	QNST	Wed, Jul 28, 2021	17.99	18.31	17.87	18.24
2884	NASDAQ	QNST	Tue, Jul 27, 2021	18.38	18.38	17.73	17.95
2883	NASDAQ	QNST	Mon, Jul 26, 2021	18.67	18.78	18.26	18.32
2882	NASDAQ	QNST	Fri, Jul 23, 2021	18.43	18.64	18.26	18.62
2881	NASDAQ	QNST	Thu, Jul 22, 2021	18.48	18.55	18.23	18.32
2880	NASDAQ	QNST	Wed, Jul 21, 2021	18.31	18.71	18.30	18.58
2879	NASDAQ	QNST	Tue, Jul 20, 2021	17.87	18.42	17.82	18.16
2878	NASDAQ	QNST	Mon, Jul 19, 2021	17.50	18.06	17.43	17.82
2877	NASDAQ	QNST	Fri, Jul 16, 2021	18.08	18.08	17.83	17.90
2876	NASDAQ	QNST	Thu, Jul 15, 2021	17.82	17.93	17.69	17.88
2875	NASDAQ	QNST	Wed, Jul 14, 2021	18.32	18.33	17.83	17.86
2874	NASDAQ	QNST	Tue, Jul 13, 2021	18.42	18.43	18.02	18.14
2873	NASDAQ	QNST	Mon, Jul 12, 2021	18.34	18.57	18.17	18.49
2872	NASDAQ	QNST	Fri, Jul 9, 2021	18.00	18.52	17.93	18.36
2871	NASDAQ	QNST	Thu, Jul 8, 2021	17.71	18.07	17.63	17.89
2870	NASDAQ	QNST	Wed, Jul 7, 2021	18.46	18.56	17.99	18.05
2869	NASDAQ	QNST	Tue, Jul 6, 2021	18.50	18.54	18.13	18.40
2868	NASDAQ	QNST	Fri, Jul 2, 2021	18.72	18.86	18.51	18.55
2867	NASDAQ	QNST	Thu, Jul 1, 2021	18.65	18.71	18.39	18.60
2866	NASDAQ	QNST	Wed, Jun 30, 2021	18.86	18.90	18.56	18.58
2865	NASDAQ	QNST	Tue, Jun 29, 2021	18.89	19.16	18.77	18.99
2864	NASDAQ	QNST	Mon, Jun 28, 2021	18.78	19.06	18.52	18.75
2863	NASDAQ	QNST	Fri, Jun 25, 2021	18.82	18.97	18.52	18.64
2862	NASDAQ	QNST	Thu, Jun 24, 2021	18.56	18.91	18.56	18.85
2861	NASDAQ	QNST	Wed, Jun 23, 2021	18.39	18.63	18.32	18.50
2860	NASDAQ	QNST	Tue, Jun 22, 2021	18.22	18.45	17.91	18.44
2859	NASDAQ	QNST	Mon, Jun 21, 2021	18.11	18.39	17.85	18.21
2858	NASDAQ	QNST	Fri, Jun 18, 2021	18.18	18.33	17.84	18.05
2857	NASDAQ	QNST	Thu, Jun 17, 2021	17.78	18.40	17.78	18.37
2856	NASDAQ	QNST	Wed, Jun 16, 2021	17.61	17.99	17.58	17.89
2855	NASDAQ	QNST	Tue, Jun 15, 2021	17.85	17.94	17.54	17.59
2854	NASDAQ	QNST	Mon, Jun 14, 2021	17.99	18.31	17.76	17.83
2853	NASDAQ	QNST	Fri, Jun 11, 2021	17.86	17.90	17.72	17.86
2852	NASDAQ	QNST	Thu, Jun 10, 2021	17.94	18.02	17.64	17.71
2851	NASDAQ	QNST	Wed, Jun 9, 2021	18.15	18.37	17.89	17.90
2850	NASDAQ	QNST	Tue, Jun 8, 2021	18.15	18.26	17.88	18.03
2849	NASDAQ	QNST	Mon, Jun 7, 2021	17.90	18.04	17.77	17.95
2848	NASDAQ	QNST	Fri, Jun 4, 2021	17.93	18.21	17.81	17.83
2847	NASDAQ	QNST	Thu, Jun 3, 2021	17.90	17.97	17.73	17.79
2846	NASDAQ	QNST	Wed, Jun 2, 2021	18.33	18.37	17.94	18.00
2845	NASDAQ	QNST	Tue, Jun 1, 2021	18.19	18.48	18.02	18.33
2844	NASDAQ	QNST	Fri, May 28, 2021	18.48	18.57	17.99	18.11
2843	NASDAQ	QNST	Thu, May 27, 2021	18.18	18.61	18.09	18.37
2842	NASDAQ	QNST	Wed, May 26, 2021	18.10	18.50	18.08	18.34
2841	NASDAQ	QNST	Tue, May 25, 2021	18.41	18.65	17.99	18.00
2840	NASDAQ	QNST	Mon, May 24, 2021	18.24	18.44	18.12	18.28
2839	NASDAQ	QNST	Fri, May 21, 2021	18.32	18.53	18.04	18.06
2838	NASDAQ	QNST	Thu, May 20, 2021	18.05	18.23	17.89	18.11
2837	NASDAQ	QNST	Wed, May 19, 2021	17.49	18.07	17.49	18.05
2836	NASDAQ	QNST	Tue, May 18, 2021	17.97	18.18	17.86	17.93
2835	NASDAQ	QNST	Mon, May 17, 2021	17.79	17.98	17.55	17.85
2834	NASDAQ	QNST	Fri, May 14, 2021	18.14	18.38	17.87	18.03
2833	NASDAQ	QNST	Thu, May 13, 2021	17.83	18.21	17.56	17.89
2832	NASDAQ	QNST	Wed, May 12, 2021	18.21	18.47	17.51	17.65
2831	NASDAQ	QNST	Tue, May 11, 2021	17.50	18.77	17.45	18.48
2830	NASDAQ	QNST	Mon, May 10, 2021	18.58	18.85	17.77	17.82
2829	NASDAQ	QNST	Fri, May 7, 2021	18.51	19.23	18.46	18.66
2828	NASDAQ	QNST	Thu, May 6, 2021	19.70	19.98	17.73	18.32
2827	NASDAQ	QNST	Wed, May 5, 2021	19.84	20.40	19.84	20.02
2826	NASDAQ	QNST	Tue, May 4, 2021	20.68	20.68	19.80	20.02
2825	NASDAQ	QNST	Mon, May 3, 2021	20.34	20.83	20.34	20.72
2824	NASDAQ	QNST	Fri, Apr 30, 2021	20.07	21.24	19.98	20.27
2823	NASDAQ	QNST	Thu, Apr 29, 2021	20.95	21.25	20.23	20.33
2822	NASDAQ	QNST	Wed, Apr 28, 2021	20.55	20.88	20.23	20.73
2821	NASDAQ	QNST	Tue, Apr 27, 2021	20.59	20.67	20.42	20.55
2820	NASDAQ	QNST	Mon, Apr 26, 2021	20.53	20.79	20.48	20.62
2819	NASDAQ	QNST	Fri, Apr 23, 2021	19.83	20.64	19.83	20.51
2818	NASDAQ	QNST	Thu, Apr 22, 2021	19.88	20.32	19.61	20.09
2817	NASDAQ	QNST	Wed, Apr 21, 2021	19.30	19.90	19.10	19.87
2816	NASDAQ	QNST	Tue, Apr 20, 2021	19.79	20.17	19.16	19.44
2815	NASDAQ	QNST	Mon, Apr 19, 2021	20.10	20.12	19.58	19.93
2814	NASDAQ	QNST	Fri, Apr 16, 2021	20.30	20.30	20.00	20.20
2813	NASDAQ	QNST	Thu, Apr 15, 2021	20.20	20.41	19.98	20.13
2812	NASDAQ	QNST	Wed, Apr 14, 2021	19.90	20.41	19.90	19.96
2811	NASDAQ	QNST	Tue, Apr 13, 2021	20.26	20.45	19.96	20.00
2810	NASDAQ	QNST	Mon, Apr 12, 2021	20.20	20.35	19.89	20.19
2809	NASDAQ	QNST	Fri, Apr 9, 2021	20.09	20.33	19.86	20.16
2808	NASDAQ	QNST	Thu, Apr 8, 2021	20.13	20.43	19.76	20.31
2807	NASDAQ	QNST	Wed, Apr 7, 2021	20.86	21.07	20.04	20.05
2806	NASDAQ	QNST	Tue, Apr 6, 2021	21.00	21.26	20.60	20.81
2805	NASDAQ	QNST	Mon, Apr 5, 2021	20.86	21.22	20.67	21.18
2804	NASDAQ	QNST	Thu, Apr 1, 2021	20.53	20.93	20.45	20.70
2803	NASDAQ	QNST	Wed, Mar 31, 2021	20.28	20.82	20.21	20.30
2802	NASDAQ	QNST	Tue, Mar 30, 2021	20.20	20.83	19.86	20.27
2801	NASDAQ	QNST	Mon, Mar 29, 2021	20.31	20.92	19.91	20.32
2800	NASDAQ	QNST	Fri, Mar 26, 2021	20.49	20.76	19.71	20.50
2799	NASDAQ	QNST	Thu, Mar 25, 2021	20.25	20.58	19.83	20.16
2798	NASDAQ	QNST	Wed, Mar 24, 2021	21.36	21.89	20.47	20.47
2797	NASDAQ	QNST	Tue, Mar 23, 2021	22.10	22.37	21.03	21.14
2796	NASDAQ	QNST	Mon, Mar 22, 2021	22.37	22.57	22.02	22.19
2795	NASDAQ	QNST	Fri, Mar 19, 2021	22.02	22.59	21.42	22.14
2794	NASDAQ	QNST	Thu, Mar 18, 2021	23.27	23.45	22.00	22.17
2793	NASDAQ	QNST	Wed, Mar 17, 2021	22.68	23.34	22.19	23.34
2792	NASDAQ	QNST	Tue, Mar 16, 2021	23.11	23.49	22.78	22.90
2791	NASDAQ	QNST	Mon, Mar 15, 2021	23.27	23.33	22.66	22.95
2790	NASDAQ	QNST	Fri, Mar 12, 2021	23.76	23.76	22.98	23.41
2789	NASDAQ	QNST	Thu, Mar 11, 2021	23.75	24.38	23.64	23.97
2788	NASDAQ	QNST	Wed, Mar 10, 2021	23.75	24.01	23.43	23.54
2787	NASDAQ	QNST	Tue, Mar 9, 2021	23.60	23.80	23.32	23.50
2786	NASDAQ	QNST	Mon, Mar 8, 2021	23.31	23.91	22.94	23.13
2785	NASDAQ	QNST	Fri, Mar 5, 2021	23.03	23.22	21.76	23.12
2784	NASDAQ	QNST	Thu, Mar 4, 2021	23.54	23.88	22.36	22.80
2783	NASDAQ	QNST	Wed, Mar 3, 2021	23.97	24.16	23.48	23.64
2782	NASDAQ	QNST	Tue, Mar 2, 2021	24.86	24.86	23.84	23.84
2781	NASDAQ	QNST	Mon, Mar 1, 2021	24.30	24.94	24.16	24.49
2780	NASDAQ	QNST	Fri, Feb 26, 2021	23.28	23.93	23.04	23.89
2779	NASDAQ	QNST	Thu, Feb 25, 2021	24.07	24.40	23.17	23.26
2778	NASDAQ	QNST	Wed, Feb 24, 2021	23.85	24.55	23.43	23.90
2777	NASDAQ	QNST	Tue, Feb 23, 2021	23.64	23.89	22.07	23.71
2776	NASDAQ	QNST	Mon, Feb 22, 2021	24.59	24.67	24.02	24.07
2775	NASDAQ	QNST	Fri, Feb 19, 2021	24.48	25.06	24.48	24.60
2774	NASDAQ	QNST	Thu, Feb 18, 2021	23.94	24.58	23.23	24.26
2773	NASDAQ	QNST	Wed, Feb 17, 2021	24.07	24.56	23.87	24.19
2772	NASDAQ	QNST	Tue, Feb 16, 2021	24.56	25.26	24.22	24.40
2771	NASDAQ	QNST	Fri, Feb 12, 2021	24.37	24.86	24.18	24.76
2770	NASDAQ	QNST	Thu, Feb 11, 2021	24.47	24.85	24.12	24.53
2769	NASDAQ	QNST	Wed, Feb 10, 2021	24.92	24.99	24.11	24.46
2768	NASDAQ	QNST	Tue, Feb 9, 2021	24.00	24.90	23.80	24.62
2767	NASDAQ	QNST	Mon, Feb 8, 2021	24.10	24.39	23.73	24.04
2766	NASDAQ	QNST	Fri, Feb 5, 2021	24.89	25.00	23.82	24.08
2765	NASDAQ	QNST	Thu, Feb 4, 2021	24.24	25.99	23.19	24.45
2764	NASDAQ	QNST	Wed, Feb 3, 2021	22.15	23.40	21.69	21.79
2763	NASDAQ	QNST	Tue, Feb 2, 2021	21.40	22.09	21.40	22.00
2762	NASDAQ	QNST	Mon, Feb 1, 2021	21.25	21.71	21.14	21.60
2761	NASDAQ	QNST	Fri, Jan 29, 2021	21.86	22.04	21.03	21.17
2760	NASDAQ	QNST	Thu, Jan 28, 2021	21.43	22.10	21.02	21.77
2759	NASDAQ	QNST	Wed, Jan 27, 2021	21.42	21.90	20.86	21.27
2758	NASDAQ	QNST	Tue, Jan 26, 2021	21.95	22.21	21.54	22.09
2757	NASDAQ	QNST	Mon, Jan 25, 2021	22.03	22.04	21.41	21.95
2756	NASDAQ	QNST	Fri, Jan 22, 2021	21.48	22.11	21.17	22.07
2755	NASDAQ	QNST	Thu, Jan 21, 2021	22.09	22.26	21.56	21.69
2754	NASDAQ	QNST	Wed, Jan 20, 2021	21.06	21.99	21.00	21.93
2753	NASDAQ	QNST	Tue, Jan 19, 2021	19.84	20.85	19.77	20.83
2752	NASDAQ	QNST	Fri, Jan 15, 2021	20.32	20.74	19.59	19.70
2751	NASDAQ	QNST	Thu, Jan 14, 2021	20.39	21.16	20.26	20.56
2750	NASDAQ	QNST	Wed, Jan 13, 2021	21.15	21.48	20.23	20.24
2749	NASDAQ	QNST	Tue, Jan 12, 2021	20.44	21.10	20.29	21.09
2748	NASDAQ	QNST	Mon, Jan 11, 2021	21.27	21.45	20.22	20.51
2747	NASDAQ	QNST	Fri, Jan 8, 2021	22.47	22.78	21.36	21.48
2746	NASDAQ	QNST	Thu, Jan 7, 2021	21.96	22.49	21.82	22.29
2745	NASDAQ	QNST	Wed, Jan 6, 2021	21.83	22.21	21.49	22.01
2744	NASDAQ	QNST	Tue, Jan 5, 2021	21.28	21.98	20.99	21.75
2743	NASDAQ	QNST	Mon, Jan 4, 2021	21.50	21.60	20.93	21.28
2742	NASDAQ	QNST	Thu, Dec 31, 2020	21.52	21.62	21.36	21.44
2741	NASDAQ	QNST	Wed, Dec 30, 2020	21.67	21.83	21.31	21.55
2740	NASDAQ	QNST	Tue, Dec 29, 2020	21.98	22.22	21.31	21.51
2739	NASDAQ	QNST	Mon, Dec 28, 2020	22.50	22.70	21.97	22.03
2738	NASDAQ	QNST	Thu, Dec 24, 2020	21.93	22.38	21.33	22.34
2737	NASDAQ	QNST	Wed, Dec 23, 2020	22.24	22.59	21.70	21.80
2736	NASDAQ	QNST	Tue, Dec 22, 2020	21.55	22.42	21.55	22.00
2735	NASDAQ	QNST	Mon, Dec 21, 2020	21.77	21.99	21.17	21.57
2734	NASDAQ	QNST	Fri, Dec 18, 2020	21.26	22.29	21.26	22.00
2733	NASDAQ	QNST	Thu, Dec 17, 2020	21.06	21.44	21.04	21.14
2732	NASDAQ	QNST	Wed, Dec 16, 2020	20.54	21.13	20.37	21.01
2731	NASDAQ	QNST	Tue, Dec 15, 2020	20.72	20.89	20.34	20.49
2730	NASDAQ	QNST	Mon, Dec 14, 2020	20.93	21.39	20.69	20.71
2729	NASDAQ	QNST	Fri, Dec 11, 2020	20.95	21.14	20.68	20.94
2728	NASDAQ	QNST	Thu, Dec 10, 2020	20.54	21.00	20.02	20.65
2727	NASDAQ	QNST	Wed, Dec 9, 2020	20.68	21.44	20.59	20.72
2726	NASDAQ	QNST	Tue, Dec 8, 2020	19.46	20.60	19.46	20.56
2725	NASDAQ	QNST	Mon, Dec 7, 2020	19.24	19.71	19.15	19.63
2724	NASDAQ	QNST	Fri, Dec 4, 2020	18.65	19.32	18.58	19.22
2723	NASDAQ	QNST	Thu, Dec 3, 2020	18.20	18.81	18.04	18.58
2722	NASDAQ	QNST	Wed, Dec 2, 2020	18.17	18.39	17.96	18.16
2721	NASDAQ	QNST	Tue, Dec 1, 2020	18.09	18.28	17.86	18.15
2720	NASDAQ	QNST	Mon, Nov 30, 2020	18.20	18.23	17.50	17.85
2719	NASDAQ	QNST	Fri, Nov 27, 2020	18.41	18.47	17.91	18.11
2718	NASDAQ	QNST	Wed, Nov 25, 2020	17.74	18.66	17.61	18.47
2717	NASDAQ	QNST	Tue, Nov 24, 2020	17.75	17.81	17.50	17.79
2716	NASDAQ	QNST	Mon, Nov 23, 2020	17.70	17.84	17.45	17.68
2715	NASDAQ	QNST	Fri, Nov 20, 2020	17.12	17.56	17.05	17.50
2714	NASDAQ	QNST	Thu, Nov 19, 2020	17.12	17.40	17.01	17.31
2713	NASDAQ	QNST	Wed, Nov 18, 2020	17.34	17.62	17.10	17.19
2712	NASDAQ	QNST	Tue, Nov 17, 2020	17.27	17.48	17.01	17.32
2711	NASDAQ	QNST	Mon, Nov 16, 2020	17.76	17.88	17.39	17.49
2710	NASDAQ	QNST	Fri, Nov 13, 2020	17.23	17.44	16.92	17.35
2709	NASDAQ	QNST	Thu, Nov 12, 2020	16.97	17.38	16.91	17.07
2708	NASDAQ	QNST	Wed, Nov 11, 2020	17.22	17.34	16.89	17.16
2707	NASDAQ	QNST	Tue, Nov 10, 2020	16.52	17.06	15.86	17.06
2706	NASDAQ	QNST	Mon, Nov 9, 2020	18.11	18.29	16.47	16.49
2705	NASDAQ	QNST	Fri, Nov 6, 2020	17.16	17.45	17.01	17.18
2704	NASDAQ	QNST	Thu, Nov 5, 2020	16.87	17.42	16.81	17.16
2703	NASDAQ	QNST	Wed, Nov 4, 2020	16.21	16.77	16.19	16.63
2702	NASDAQ	QNST	Tue, Nov 3, 2020	16.10	16.33	16.08	16.25
2701	NASDAQ	QNST	Mon, Nov 2, 2020	16.03	16.34	15.78	15.96
2700	NASDAQ	QNST	Fri, Oct 30, 2020	16.91	16.91	15.84	16.01
2699	NASDAQ	QNST	Thu, Oct 29, 2020	16.61	17.04	15.48	16.89
2698	NASDAQ	QNST	Wed, Oct 28, 2020	15.80	16.04	15.46	15.59
2697	NASDAQ	QNST	Tue, Oct 27, 2020	16.39	16.46	16.03	16.22
2696	NASDAQ	QNST	Mon, Oct 26, 2020	16.96	16.96	16.26	16.40
2695	NASDAQ	QNST	Fri, Oct 23, 2020	17.16	17.24	16.90	17.16
2694	NASDAQ	QNST	Thu, Oct 22, 2020	17.00	17.15	16.64	17.10
2693	NASDAQ	QNST	Wed, Oct 21, 2020	17.05	17.37	16.93	17.08
2692	NASDAQ	QNST	Tue, Oct 20, 2020	17.25	17.79	17.03	17.10
2691	NASDAQ	QNST	Mon, Oct 19, 2020	16.70	17.27	16.41	16.90
2690	NASDAQ	QNST	Fri, Oct 16, 2020	16.22	16.39	16.00	16.02
2689	NASDAQ	QNST	Thu, Oct 15, 2020	16.12	16.68	15.80	16.28
2688	NASDAQ	QNST	Wed, Oct 14, 2020	16.92	17.48	16.25	16.26
2687	NASDAQ	QNST	Tue, Oct 13, 2020	16.67	16.89	16.27	16.80
2686	NASDAQ	QNST	Mon, Oct 12, 2020	17.03	17.44	16.75	16.78
2685	NASDAQ	QNST	Fri, Oct 9, 2020	17.24	17.28	16.92	17.19
2684	NASDAQ	QNST	Thu, Oct 8, 2020	16.76	17.01	16.60	16.98
2683	NASDAQ	QNST	Wed, Oct 7, 2020	16.86	16.86	16.41	16.60
2682	NASDAQ	QNST	Tue, Oct 6, 2020	17.11	17.24	16.46	16.53
2681	NASDAQ	QNST	Mon, Oct 5, 2020	17.00	17.03	16.45	16.95
2680	NASDAQ	QNST	Fri, Oct 2, 2020	16.16	16.85	16.05	16.81
2679	NASDAQ	QNST	Thu, Oct 1, 2020	15.92	16.53	15.68	16.49
2678	NASDAQ	QNST	Wed, Sep 30, 2020	15.88	16.23	15.77	15.84
2677	NASDAQ	QNST	Tue, Sep 29, 2020	15.78	16.00	15.53	15.79
2676	NASDAQ	QNST	Mon, Sep 28, 2020	15.34	15.79	15.34	15.75
2675	NASDAQ	QNST	Fri, Sep 25, 2020	14.74	15.23	14.74	15.17
2674	NASDAQ	QNST	Thu, Sep 24, 2020	14.98	15.50	14.64	14.83
2673	NASDAQ	QNST	Wed, Sep 23, 2020	15.31	15.58	15.01	15.11
2672	NASDAQ	QNST	Tue, Sep 22, 2020	14.97	15.34	14.78	15.31
2671	NASDAQ	QNST	Mon, Sep 21, 2020	14.86	15.06	14.61	14.96
2670	NASDAQ	QNST	Fri, Sep 18, 2020	15.13	15.29	14.83	15.17
2669	NASDAQ	QNST	Thu, Sep 17, 2020	14.60	15.06	14.26	14.95
2668	NASDAQ	QNST	Wed, Sep 16, 2020	14.74	15.08	14.68	14.89
2667	NASDAQ	QNST	Tue, Sep 15, 2020	14.67	14.79	14.10	14.59
2666	NASDAQ	QNST	Mon, Sep 14, 2020	14.85	14.96	14.55	14.66
2665	NASDAQ	QNST	Fri, Sep 11, 2020	15.20	15.24	14.60	14.71
2664	NASDAQ	QNST	Thu, Sep 10, 2020	15.11	15.48	14.91	15.04
2663	NASDAQ	QNST	Wed, Sep 9, 2020	14.42	15.10	14.36	15.07
2662	NASDAQ	QNST	Tue, Sep 8, 2020	14.26	14.70	14.11	14.26
2661	NASDAQ	QNST	Fri, Sep 4, 2020	14.50	14.54	14.06	14.36
2660	NASDAQ	QNST	Thu, Sep 3, 2020	14.18	14.64	13.67	14.46
2659	NASDAQ	QNST	Wed, Sep 2, 2020	13.08	14.58	13.08	13.87
2658	NASDAQ	QNST	Tue, Sep 1, 2020	13.08	13.21	12.65	12.79
2657	NASDAQ	QNST	Mon, Aug 31, 2020	13.24	13.41	13.03	13.15
2656	NASDAQ	QNST	Fri, Aug 28, 2020	13.43	13.54	13.23	13.39
2655	NASDAQ	QNST	Thu, Aug 27, 2020	13.34	13.39	13.19	13.30
2654	NASDAQ	QNST	Wed, Aug 26, 2020	13.39	13.46	13.20	13.27
2653	NASDAQ	QNST	Tue, Aug 25, 2020	13.35	13.49	13.24	13.40
2652	NASDAQ	QNST	Mon, Aug 24, 2020	13.51	13.69	13.18	13.31
2651	NASDAQ	QNST	Fri, Aug 21, 2020	13.36	13.59	13.32	13.41
2650	NASDAQ	QNST	Thu, Aug 20, 2020	13.24	13.54	13.19	13.50
2649	NASDAQ	QNST	Wed, Aug 19, 2020	13.50	13.58	13.32	13.35
2648	NASDAQ	QNST	Tue, Aug 18, 2020	13.48	13.69	13.34	13.51
2647	NASDAQ	QNST	Mon, Aug 17, 2020	13.41	13.58	13.37	13.42
2646	NASDAQ	QNST	Fri, Aug 14, 2020	13.36	13.59	13.33	13.55
2645	NASDAQ	QNST	Thu, Aug 13, 2020	13.47	13.85	13.33	13.48
2644	NASDAQ	QNST	Wed, Aug 12, 2020	13.42	13.59	13.26	13.42
2643	NASDAQ	QNST	Tue, Aug 11, 2020	13.53	13.68	13.26	13.40
2642	NASDAQ	QNST	Mon, Aug 10, 2020	13.30	13.44	13.12	13.42
2641	NASDAQ	QNST	Fri, Aug 7, 2020	13.04	13.28	12.65	13.13
2640	NASDAQ	QNST	Thu, Aug 6, 2020	13.86	14.39	12.92	13.18
2639	NASDAQ	QNST	Wed, Aug 5, 2020	12.43	12.46	12.08	12.31
2638	NASDAQ	QNST	Tue, Aug 4, 2020	11.93	12.39	11.83	12.29
2637	NASDAQ	QNST	Mon, Aug 3, 2020	11.62	11.91	11.45	11.90
2636	NASDAQ	QNST	Fri, Jul 31, 2020	11.38	11.68	11.14	11.68
2635	NASDAQ	QNST	Thu, Jul 30, 2020	11.47	11.55	11.14	11.44
2634	NASDAQ	QNST	Wed, Jul 29, 2020	11.62	11.74	11.40	11.71
2633	NASDAQ	QNST	Tue, Jul 28, 2020	11.58	11.74	11.43	11.43
2632	NASDAQ	QNST	Mon, Jul 27, 2020	11.49	11.69	11.41	11.66
2631	NASDAQ	QNST	Fri, Jul 24, 2020	11.46	11.53	11.25	11.42
2630	NASDAQ	QNST	Thu, Jul 23, 2020	11.56	11.74	11.23	11.50
2629	NASDAQ	QNST	Wed, Jul 22, 2020	11.81	11.99	11.41	11.52
2628	NASDAQ	QNST	Tue, Jul 21, 2020	11.47	11.95	11.30	11.84
2627	NASDAQ	QNST	Mon, Jul 20, 2020	11.02	11.40	11.00	11.28
2626	NASDAQ	QNST	Fri, Jul 17, 2020	10.97	11.32	10.97	11.11
2625	NASDAQ	QNST	Thu, Jul 16, 2020	11.37	11.48	10.87	10.99
2624	NASDAQ	QNST	Wed, Jul 15, 2020	11.06	11.59	11.05	11.34
2623	NASDAQ	QNST	Tue, Jul 14, 2020	10.25	11.12	10.25	11.04
2622	NASDAQ	QNST	Mon, Jul 13, 2020	10.47	10.53	10.08	10.10
2621	NASDAQ	QNST	Fri, Jul 10, 2020	10.16	10.44	10.10	10.39
2620	NASDAQ	QNST	Thu, Jul 9, 2020	10.32	10.42	10.12	10.18
2619	NASDAQ	QNST	Wed, Jul 8, 2020	10.21	10.36	10.07	10.35
2618	NASDAQ	QNST	Tue, Jul 7, 2020	10.48	10.52	10.17	10.22
2617	NASDAQ	QNST	Mon, Jul 6, 2020	10.65	10.79	10.51	10.58
2616	NASDAQ	QNST	Thu, Jul 2, 2020	10.52	10.66	10.36	10.42
2615	NASDAQ	QNST	Wed, Jul 1, 2020	10.44	10.74	10.25	10.30
2614	NASDAQ	QNST	Tue, Jun 30, 2020	10.09	10.60	10.08	10.46
2613	NASDAQ	QNST	Mon, Jun 29, 2020	10.08	10.26	9.98	10.15
2612	NASDAQ	QNST	Fri, Jun 26, 2020	10.15	10.41	9.85	9.94
2611	NASDAQ	QNST	Thu, Jun 25, 2020	10.12	10.53	10.05	10.24
2610	NASDAQ	QNST	Wed, Jun 24, 2020	10.68	10.86	10.20	10.25
2609	NASDAQ	QNST	Tue, Jun 23, 2020	10.86	11.01	10.75	10.82
2608	NASDAQ	QNST	Mon, Jun 22, 2020	10.47	10.72	10.45	10.66
2607	NASDAQ	QNST	Fri, Jun 19, 2020	10.81	11.24	10.47	10.51
2606	NASDAQ	QNST	Thu, Jun 18, 2020	10.56	10.83	10.49	10.70
2605	NASDAQ	QNST	Wed, Jun 17, 2020	11.06	11.12	10.53	10.67
2604	NASDAQ	QNST	Tue, Jun 16, 2020	11.14	11.35	10.84	11.04
2603	NASDAQ	QNST	Mon, Jun 15, 2020	10.20	10.80	10.10	10.65
2602	NASDAQ	QNST	Fri, Jun 12, 2020	10.62	10.91	10.29	10.58
2601	NASDAQ	QNST	Thu, Jun 11, 2020	10.68	10.85	10.06	10.15
2600	NASDAQ	QNST	Wed, Jun 10, 2020	11.61	11.61	11.11	11.20
2599	NASDAQ	QNST	Tue, Jun 9, 2020	11.25	11.71	11.20	11.63
2598	NASDAQ	QNST	Mon, Jun 8, 2020	11.18	11.63	11.18	11.40
2597	NASDAQ	QNST	Fri, Jun 5, 2020	11.84	12.00	11.27	11.29
2596	NASDAQ	QNST	Thu, Jun 4, 2020	10.95	11.57	10.89	11.56
2595	NASDAQ	QNST	Wed, Jun 3, 2020	10.99	11.42	10.86	11.05
2594	NASDAQ	QNST	Tue, Jun 2, 2020	10.43	10.86	10.43	10.85
2593	NASDAQ	QNST	Mon, Jun 1, 2020	10.18	10.52	10.18	10.40
2592	NASDAQ	QNST	Fri, May 29, 2020	10.16	10.17	9.83	10.14
2591	NASDAQ	QNST	Thu, May 28, 2020	10.68	10.72	10.05	10.08
2590	NASDAQ	QNST	Wed, May 27, 2020	10.21	10.61	10.02	10.58
2589	NASDAQ	QNST	Tue, May 26, 2020	10.11	10.15	9.89	9.99
2588	NASDAQ	QNST	Fri, May 22, 2020	9.62	9.73	9.55	9.71
2587	NASDAQ	QNST	Thu, May 21, 2020	9.69	9.87	9.60	9.61
2586	NASDAQ	QNST	Wed, May 20, 2020	9.61	9.92	9.50	9.68
2585	NASDAQ	QNST	Tue, May 19, 2020	9.98	10.02	9.48	9.49
2584	NASDAQ	QNST	Mon, May 18, 2020	9.67	10.18	9.50	9.89
2583	NASDAQ	QNST	Fri, May 15, 2020	9.17	9.57	9.06	9.32
2582	NASDAQ	QNST	Thu, May 14, 2020	8.22	9.17	7.95	9.16
2581	NASDAQ	QNST	Wed, May 13, 2020	9.34	9.40	8.41	8.42
2580	NASDAQ	QNST	Tue, May 12, 2020	10.32	10.32	9.51	9.54
2579	NASDAQ	QNST	Mon, May 11, 2020	10.43	10.52	10.18	10.25
2578	NASDAQ	QNST	Fri, May 8, 2020	10.94	11.06	10.27	10.51
2577	NASDAQ	QNST	Thu, May 7, 2020	9.09	10.90	8.74	10.80
2576	NASDAQ	QNST	Wed, May 6, 2020	9.89	10.18	9.68	9.83
2575	NASDAQ	QNST	Tue, May 5, 2020	10.00	10.32	9.74	9.86
2574	NASDAQ	QNST	Mon, May 4, 2020	9.84	9.97	9.64	9.87
2573	NASDAQ	QNST	Fri, May 1, 2020	9.91	10.10	9.78	10.00
2572	NASDAQ	QNST	Thu, Apr 30, 2020	10.13	10.36	9.94	10.16
2571	NASDAQ	QNST	Wed, Apr 29, 2020	10.15	10.51	10.00	10.34
2570	NASDAQ	QNST	Tue, Apr 28, 2020	9.34	9.78	9.26	9.75
2569	NASDAQ	QNST	Mon, Apr 27, 2020	8.76	9.13	8.76	9.06
2568	NASDAQ	QNST	Fri, Apr 24, 2020	8.77	8.81	8.58	8.63
2567	NASDAQ	QNST	Thu, Apr 23, 2020	8.66	8.94	8.56	8.73
2566	NASDAQ	QNST	Wed, Apr 22, 2020	8.45	8.67	8.40	8.61
2565	NASDAQ	QNST	Tue, Apr 21, 2020	8.02	8.37	7.92	8.28
2564	NASDAQ	QNST	Mon, Apr 20, 2020	8.26	8.52	8.05	8.25
2563	NASDAQ	QNST	Fri, Apr 17, 2020	7.85	8.31	7.84	8.26
2562	NASDAQ	QNST	Thu, Apr 16, 2020	8.00	8.62	7.31	7.56
2561	NASDAQ	QNST	Wed, Apr 15, 2020	8.67	8.67	8.02	8.26
2560	NASDAQ	QNST	Tue, Apr 14, 2020	8.43	9.04	8.43	9.00
2559	NASDAQ	QNST	Mon, Apr 13, 2020	8.25	8.67	7.96	8.26
2558	NASDAQ	QNST	Thu, Apr 9, 2020	8.18	8.44	8.00	8.25
2557	NASDAQ	QNST	Wed, Apr 8, 2020	8.00	8.23	7.70	7.94
2556	NASDAQ	QNST	Tue, Apr 7, 2020	7.45	8.01	7.45	7.69
2555	NASDAQ	QNST	Mon, Apr 6, 2020	6.73	7.27	6.73	7.24
2554	NASDAQ	QNST	Fri, Apr 3, 2020	7.00	7.49	6.49	6.57
2553	NASDAQ	QNST	Thu, Apr 2, 2020	7.11	7.26	6.66	7.03
2552	NASDAQ	QNST	Wed, Apr 1, 2020	7.73	7.85	7.02	7.09
2551	NASDAQ	QNST	Tue, Mar 31, 2020	7.75	8.40	7.69	8.05
2550	NASDAQ	QNST	Mon, Mar 30, 2020	7.43	7.89	7.28	7.77
2549	NASDAQ	QNST	Fri, Mar 27, 2020	7.13	7.57	6.94	7.36
2548	NASDAQ	QNST	Thu, Mar 26, 2020	7.58	7.92	7.19	7.40
2547	NASDAQ	QNST	Wed, Mar 25, 2020	7.23	7.83	7.16	7.50
2546	NASDAQ	QNST	Tue, Mar 24, 2020	6.64	7.46	6.64	7.33
2545	NASDAQ	QNST	Mon, Mar 23, 2020	6.64	6.82	6.09	6.32
2544	NASDAQ	QNST	Fri, Mar 20, 2020	6.73	7.08	6.37	6.71
2543	NASDAQ	QNST	Thu, Mar 19, 2020	6.13	6.89	5.76	6.69
2542	NASDAQ	QNST	Wed, Mar 18, 2020	6.82	6.90	5.94	6.11
2541	NASDAQ	QNST	Tue, Mar 17, 2020	7.62	7.76	6.88	7.24
2540	NASDAQ	QNST	Mon, Mar 16, 2020	7.76	8.17	7.42	7.53
2539	NASDAQ	QNST	Fri, Mar 13, 2020	8.39	9.23	7.84	8.58
2538	NASDAQ	QNST	Thu, Mar 12, 2020	9.01	9.24	7.74	8.13
2537	NASDAQ	QNST	Wed, Mar 11, 2020	10.01	10.07	9.49	9.65
2536	NASDAQ	QNST	Tue, Mar 10, 2020	10.26	10.45	9.85	10.24
2535	NASDAQ	QNST	Mon, Mar 9, 2020	10.41	10.59	10.00	10.01
2534	NASDAQ	QNST	Fri, Mar 6, 2020	11.48	11.58	10.74	11.16
2533	NASDAQ	QNST	Thu, Mar 5, 2020	12.26	12.45	11.75	11.79
2532	NASDAQ	QNST	Wed, Mar 4, 2020	12.38	12.54	11.95	12.51
2531	NASDAQ	QNST	Tue, Mar 3, 2020	12.54	12.75	12.17	12.25
2530	NASDAQ	QNST	Mon, Mar 2, 2020	13.01	13.01	12.36	12.58
2529	NASDAQ	QNST	Fri, Feb 28, 2020	12.72	12.96	12.58	12.88
2528	NASDAQ	QNST	Thu, Feb 27, 2020	13.33	13.33	12.75	13.03
2527	NASDAQ	QNST	Wed, Feb 26, 2020	13.67	14.08	13.54	13.55
2526	NASDAQ	QNST	Tue, Feb 25, 2020	14.36	14.44	13.56	13.66
2525	NASDAQ	QNST	Mon, Feb 24, 2020	14.25	14.55	14.15	14.41
2524	NASDAQ	QNST	Fri, Feb 21, 2020	14.50	14.68	14.45	14.59
2523	NASDAQ	QNST	Thu, Feb 20, 2020	14.54	14.68	14.38	14.49
2522	NASDAQ	QNST	Wed, Feb 19, 2020	14.57	14.73	14.45	14.50
2521	NASDAQ	QNST	Tue, Feb 18, 2020	14.75	14.89	14.28	14.53
2520	NASDAQ	QNST	Fri, Feb 14, 2020	14.89	15.09	14.80	14.82
2519	NASDAQ	QNST	Thu, Feb 13, 2020	15.03	15.22	14.73	14.87
2518	NASDAQ	QNST	Wed, Feb 12, 2020	14.64	15.32	14.58	15.14
2517	NASDAQ	QNST	Tue, Feb 11, 2020	14.48	14.86	14.23	14.60
2516	NASDAQ	QNST	Mon, Feb 10, 2020	14.97	14.97	14.35	14.39
2515	NASDAQ	QNST	Fri, Feb 7, 2020	14.35	15.02	14.33	14.97
2514	NASDAQ	QNST	Thu, Feb 6, 2020	14.99	15.32	14.01	14.82
2513	NASDAQ	QNST	Wed, Feb 5, 2020	13.01	13.06	12.47	12.59
2512	NASDAQ	QNST	Tue, Feb 4, 2020	13.08	13.08	12.87	12.98
2511	NASDAQ	QNST	Mon, Feb 3, 2020	12.95	13.11	12.83	13.02
2510	NASDAQ	QNST	Fri, Jan 31, 2020	13.18	13.31	12.86	12.96
2509	NASDAQ	QNST	Thu, Jan 30, 2020	13.22	13.43	12.76	13.19
2508	NASDAQ	QNST	Wed, Jan 29, 2020	13.92	14.03	13.14	13.19
2507	NASDAQ	QNST	Tue, Jan 28, 2020	14.30	14.50	13.86	13.90
2506	NASDAQ	QNST	Mon, Jan 27, 2020	14.29	14.40	14.11	14.30
2505	NASDAQ	QNST	Fri, Jan 24, 2020	14.55	14.62	14.31	14.51
2504	NASDAQ	QNST	Thu, Jan 23, 2020	14.38	14.62	14.23	14.56
2503	NASDAQ	QNST	Wed, Jan 22, 2020	14.58	14.86	14.37	14.42
2502	NASDAQ	QNST	Tue, Jan 21, 2020	14.64	14.67	14.49	14.60
2501	NASDAQ	QNST	Fri, Jan 17, 2020	14.60	14.68	14.45	14.67
2500	NASDAQ	QNST	Thu, Jan 16, 2020	14.65	14.73	14.50	14.55
2499	NASDAQ	QNST	Wed, Jan 15, 2020	14.52	14.70	14.52	14.64
2498	NASDAQ	QNST	Tue, Jan 14, 2020	14.64	14.76	14.50	14.52
2497	NASDAQ	QNST	Mon, Jan 13, 2020	14.46	14.77	14.38	14.62
2496	NASDAQ	QNST	Fri, Jan 10, 2020	14.73	14.74	14.37	14.46
2495	NASDAQ	QNST	Thu, Jan 9, 2020	14.89	14.92	14.65	14.68
2494	NASDAQ	QNST	Wed, Jan 8, 2020	15.00	15.14	14.76	14.78
2493	NASDAQ	QNST	Tue, Jan 7, 2020	15.29	15.40	14.91	15.01
2492	NASDAQ	QNST	Mon, Jan 6, 2020	15.10	15.42	14.97	15.36
2491	NASDAQ	QNST	Fri, Jan 3, 2020	14.96	15.25	14.94	15.19
2490	NASDAQ	QNST	Thu, Jan 2, 2020	15.44	15.52	14.99	15.13
2489	NASDAQ	QNST	Tue, Dec 31, 2019	15.35	15.54	15.28	15.31
2488	NASDAQ	QNST	Mon, Dec 30, 2019	15.48	15.56	15.22	15.39
2487	NASDAQ	QNST	Fri, Dec 27, 2019	15.64	15.64	15.19	15.48
2486	NASDAQ	QNST	Thu, Dec 26, 2019	15.64	15.86	15.54	15.56
2485	NASDAQ	QNST	Tue, Dec 24, 2019	15.40	15.65	15.39	15.54
2484	NASDAQ	QNST	Mon, Dec 23, 2019	15.47	15.62	15.35	15.47
2483	NASDAQ	QNST	Fri, Dec 20, 2019	15.54	15.63	15.40	15.50
2482	NASDAQ	QNST	Thu, Dec 19, 2019	15.57	15.66	15.37	15.52
2481	NASDAQ	QNST	Wed, Dec 18, 2019	15.52	15.74	15.46	15.52
2480	NASDAQ	QNST	Tue, Dec 17, 2019	15.46	15.59	15.27	15.53
2479	NASDAQ	QNST	Mon, Dec 16, 2019	15.53	15.69	15.34	15.41
2478	NASDAQ	QNST	Fri, Dec 13, 2019	15.35	15.67	15.35	15.48
2477	NASDAQ	QNST	Thu, Dec 12, 2019	15.55	15.81	15.36	15.43
2476	NASDAQ	QNST	Wed, Dec 11, 2019	15.69	15.79	15.47	15.61
2475	NASDAQ	QNST	Tue, Dec 10, 2019	15.72	15.87	15.60	15.74
2474	NASDAQ	QNST	Mon, Dec 9, 2019	15.50	15.97	15.48	15.81
2473	NASDAQ	QNST	Fri, Dec 6, 2019	15.72	15.97	15.54	15.58
2472	NASDAQ	QNST	Thu, Dec 5, 2019	15.74	15.99	15.55	15.59
2471	NASDAQ	QNST	Wed, Dec 4, 2019	15.92	16.22	15.67	15.73
2470	NASDAQ	QNST	Tue, Dec 3, 2019	15.42	15.96	15.37	15.91
2469	NASDAQ	QNST	Mon, Dec 2, 2019	15.83	15.89	15.54	15.71
2468	NASDAQ	QNST	Fri, Nov 29, 2019	15.83	15.89	15.61	15.74
2467	NASDAQ	QNST	Wed, Nov 27, 2019	16.15	16.25	15.86	15.88
2466	NASDAQ	QNST	Tue, Nov 26, 2019	16.21	16.52	16.11	16.22
2465	NASDAQ	QNST	Mon, Nov 25, 2019	15.94	16.25	15.75	16.15
2464	NASDAQ	QNST	Fri, Nov 22, 2019	15.51	16.16	15.47	15.84
2463	NASDAQ	QNST	Thu, Nov 21, 2019	15.35	15.75	15.22	15.51
2462	NASDAQ	QNST	Wed, Nov 20, 2019	15.18	15.45	15.02	15.40
2461	NASDAQ	QNST	Tue, Nov 19, 2019	15.43	15.45	15.14	15.18
2460	NASDAQ	QNST	Mon, Nov 18, 2019	15.15	15.41	15.00	15.40
2459	NASDAQ	QNST	Fri, Nov 15, 2019	15.30	15.35	15.11	15.20
2458	NASDAQ	QNST	Thu, Nov 14, 2019	15.36	15.42	15.13	15.23
2457	NASDAQ	QNST	Wed, Nov 13, 2019	15.35	15.52	15.04	15.38
2456	NASDAQ	QNST	Tue, Nov 12, 2019	15.31	15.62	14.83	15.56
2455	NASDAQ	QNST	Mon, Nov 11, 2019	15.31	15.60	15.04	15.45
2454	NASDAQ	QNST	Fri, Nov 8, 2019	14.90	15.41	14.50	15.31
2453	NASDAQ	QNST	Thu, Nov 7, 2019	13.20	13.20	12.69	12.74
2452	NASDAQ	QNST	Wed, Nov 6, 2019	12.88	13.19	12.83	13.01
2451	NASDAQ	QNST	Tue, Nov 5, 2019	12.70	13.23	12.70	12.90
2450	NASDAQ	QNST	Mon, Nov 4, 2019	13.13	13.15	12.46	12.72
2449	NASDAQ	QNST	Fri, Nov 1, 2019	12.95	13.23	12.79	13.03
2448	NASDAQ	QNST	Thu, Oct 31, 2019	13.13	13.13	12.74	12.83
2447	NASDAQ	QNST	Wed, Oct 30, 2019	12.97	13.13	12.74	13.05
2446	NASDAQ	QNST	Tue, Oct 29, 2019	13.24	13.34	12.90	12.94
2445	NASDAQ	QNST	Mon, Oct 28, 2019	13.25	13.39	13.20	13.22
2444	NASDAQ	QNST	Fri, Oct 25, 2019	13.16	13.38	13.16	13.21
2443	NASDAQ	QNST	Thu, Oct 24, 2019	12.97	13.31	12.90	13.21
2442	NASDAQ	QNST	Wed, Oct 23, 2019	13.05	13.07	12.91	12.97
2441	NASDAQ	QNST	Tue, Oct 22, 2019	12.79	13.24	12.78	13.06
2440	NASDAQ	QNST	Mon, Oct 21, 2019	12.50	12.76	12.35	12.72
2439	NASDAQ	QNST	Fri, Oct 18, 2019	12.71	12.78	12.40	12.45
2438	NASDAQ	QNST	Thu, Oct 17, 2019	12.84	12.92	12.71	12.75
2437	NASDAQ	QNST	Wed, Oct 16, 2019	12.80	13.05	12.69	12.75
2436	NASDAQ	QNST	Tue, Oct 15, 2019	12.36	12.88	12.36	12.87
2435	NASDAQ	QNST	Mon, Oct 14, 2019	11.82	12.39	11.82	12.35
2434	NASDAQ	QNST	Fri, Oct 11, 2019	12.12	12.40	11.96	11.99
2433	NASDAQ	QNST	Thu, Oct 10, 2019	12.12	12.15	11.95	12.02
2432	NASDAQ	QNST	Wed, Oct 9, 2019	12.09	12.21	12.01	12.06
2431	NASDAQ	QNST	Tue, Oct 8, 2019	12.00	12.18	11.81	12.02
2430	NASDAQ	QNST	Mon, Oct 7, 2019	12.08	12.24	12.00	12.13
2429	NASDAQ	QNST	Fri, Oct 4, 2019	11.97	12.16	11.88	12.13
2428	NASDAQ	QNST	Thu, Oct 3, 2019	11.64	12.02	11.58	11.92
2427	NASDAQ	QNST	Wed, Oct 2, 2019	11.67	11.81	11.43	11.64
2426	NASDAQ	QNST	Tue, Oct 1, 2019	12.68	12.75	11.68	11.70
2425	NASDAQ	QNST	Mon, Sep 30, 2019	12.80	12.81	12.42	12.59
2424	NASDAQ	QNST	Fri, Sep 27, 2019	12.74	12.91	12.50	12.79
2423	NASDAQ	QNST	Thu, Sep 26, 2019	12.60	12.82	12.46	12.75
2422	NASDAQ	QNST	Wed, Sep 25, 2019	12.41	12.79	12.35	12.70
2421	NASDAQ	QNST	Tue, Sep 24, 2019	12.66	12.75	12.36	12.40
2420	NASDAQ	QNST	Mon, Sep 23, 2019	12.56	12.77	12.34	12.61
2419	NASDAQ	QNST	Fri, Sep 20, 2019	12.41	12.83	12.29	12.65
2418	NASDAQ	QNST	Thu, Sep 19, 2019	12.65	12.90	12.39	12.49
2417	NASDAQ	QNST	Wed, Sep 18, 2019	12.95	13.06	12.33	12.63
2416	NASDAQ	QNST	Tue, Sep 17, 2019	12.81	13.05	12.63	12.94
2415	NASDAQ	QNST	Mon, Sep 16, 2019	12.87	13.05	12.66	12.79
2414	NASDAQ	QNST	Fri, Sep 13, 2019	12.78	13.03	12.65	12.95
2413	NASDAQ	QNST	Thu, Sep 12, 2019	12.60	12.89	12.50	12.77
2412	NASDAQ	QNST	Wed, Sep 11, 2019	12.41	12.78	12.28	12.63
2411	NASDAQ	QNST	Tue, Sep 10, 2019	12.05	12.40	11.87	12.34
2410	NASDAQ	QNST	Mon, Sep 9, 2019	11.49	12.16	11.43	12.08
2409	NASDAQ	QNST	Fri, Sep 6, 2019	11.50	11.60	11.29	11.47
2408	NASDAQ	QNST	Thu, Sep 5, 2019	11.47	11.73	11.38	11.48
2407	NASDAQ	QNST	Wed, Sep 4, 2019	11.46	11.55	11.12	11.37
2406	NASDAQ	QNST	Tue, Sep 3, 2019	11.31	11.63	11.25	11.38
2405	NASDAQ	QNST	Fri, Aug 30, 2019	11.65	11.69	11.40	11.45
2404	NASDAQ	QNST	Thu, Aug 29, 2019	11.36	11.67	11.27	11.55
2403	NASDAQ	QNST	Wed, Aug 28, 2019	11.02	11.33	11.00	11.25
2402	NASDAQ	QNST	Tue, Aug 27, 2019	11.30	11.50	10.91	11.01
2401	NASDAQ	QNST	Mon, Aug 26, 2019	11.04	11.16	10.97	11.15
2400	NASDAQ	QNST	Fri, Aug 23, 2019	10.95	11.38	10.95	11.02
2399	NASDAQ	QNST	Thu, Aug 22, 2019	10.92	11.19	10.88	11.02
2398	NASDAQ	QNST	Wed, Aug 21, 2019	11.15	11.27	10.85	10.88
2397	NASDAQ	QNST	Tue, Aug 20, 2019	11.00	11.17	10.88	10.97
2396	NASDAQ	QNST	Mon, Aug 19, 2019	11.74	11.74	10.89	10.99
2395	NASDAQ	QNST	Fri, Aug 16, 2019	10.59	11.79	10.59	11.55
2394	NASDAQ	QNST	Thu, Aug 15, 2019	10.48	10.95	10.15	10.54
2393	NASDAQ	QNST	Wed, Aug 14, 2019	10.52	10.84	10.22	10.38
2392	NASDAQ	QNST	Tue, Aug 13, 2019	10.59	11.27	10.48	10.76
2391	NASDAQ	QNST	Mon, Aug 12, 2019	11.65	12.14	10.73	10.75
2390	NASDAQ	QNST	Fri, Aug 9, 2019	12.87	13.50	11.14	11.81
2389	NASDAQ	QNST	Thu, Aug 8, 2019	16.20	16.60	16.10	16.37
2388	NASDAQ	QNST	Wed, Aug 7, 2019	15.89	16.28	15.88	16.07
2387	NASDAQ	QNST	Tue, Aug 6, 2019	15.58	16.35	15.58	16.12
2386	NASDAQ	QNST	Mon, Aug 5, 2019	16.18	16.20	15.11	15.52
2385	NASDAQ	QNST	Fri, Aug 2, 2019	16.49	16.54	16.12	16.44
2384	NASDAQ	QNST	Thu, Aug 1, 2019	16.27	16.74	16.27	16.48
2383	NASDAQ	QNST	Wed, Jul 31, 2019	16.37	16.49	16.10	16.29
2382	NASDAQ	QNST	Tue, Jul 30, 2019	16.46	16.56	16.13	16.27
2381	NASDAQ	QNST	Mon, Jul 29, 2019	16.30	16.61	16.19	16.53
2380	NASDAQ	QNST	Fri, Jul 26, 2019	16.40	16.50	16.14	16.31
2379	NASDAQ	QNST	Thu, Jul 25, 2019	16.92	16.92	16.07	16.25
2378	NASDAQ	QNST	Wed, Jul 24, 2019	16.80	17.13	16.69	16.95
2377	NASDAQ	QNST	Tue, Jul 23, 2019	16.46	17.06	16.46	16.80
2376	NASDAQ	QNST	Mon, Jul 22, 2019	16.00	16.41	15.99	16.40
2375	NASDAQ	QNST	Fri, Jul 19, 2019	15.86	16.24	15.86	16.02
2374	NASDAQ	QNST	Thu, Jul 18, 2019	16.38	16.49	15.71	15.85
2373	NASDAQ	QNST	Wed, Jul 17, 2019	16.11	16.53	16.07	16.47
2372	NASDAQ	QNST	Tue, Jul 16, 2019	15.95	16.31	15.92	16.12
2371	NASDAQ	QNST	Mon, Jul 15, 2019	15.69	16.09	15.60	15.99
2370	NASDAQ	QNST	Fri, Jul 12, 2019	15.52	16.11	15.38	15.73
2369	NASDAQ	QNST	Thu, Jul 11, 2019	15.46	15.46	15.23	15.38
2368	NASDAQ	QNST	Wed, Jul 10, 2019	15.39	15.52	15.23	15.38
2367	NASDAQ	QNST	Tue, Jul 9, 2019	15.32	15.32	14.89	15.23
2366	NASDAQ	QNST	Mon, Jul 8, 2019	15.87	15.88	15.34	15.38
2365	NASDAQ	QNST	Fri, Jul 5, 2019	15.42	16.04	15.42	15.94
2364	NASDAQ	QNST	Wed, Jul 3, 2019	15.38	15.57	15.36	15.46
2363	NASDAQ	QNST	Tue, Jul 2, 2019	15.27	15.62	15.19	15.36
2362	NASDAQ	QNST	Mon, Jul 1, 2019	15.94	16.04	15.19	15.27
2361	NASDAQ	QNST	Fri, Jun 28, 2019	15.85	16.19	15.82	15.85
2360	NASDAQ	QNST	Thu, Jun 27, 2019	15.63	15.90	15.52	15.83
2359	NASDAQ	QNST	Wed, Jun 26, 2019	15.98	16.20	15.54	15.57
2358	NASDAQ	QNST	Tue, Jun 25, 2019	16.28	16.38	15.89	15.95
2357	NASDAQ	QNST	Mon, Jun 24, 2019	16.48	16.74	16.11	16.28
2356	NASDAQ	QNST	Fri, Jun 21, 2019	16.02	16.39	15.92	16.19
2355	NASDAQ	QNST	Thu, Jun 20, 2019	16.69	16.79	15.91	16.12
2354	NASDAQ	QNST	Wed, Jun 19, 2019	16.37	16.52	16.25	16.43
2353	NASDAQ	QNST	Tue, Jun 18, 2019	16.47	16.81	16.35	16.39
2352	NASDAQ	QNST	Mon, Jun 17, 2019	16.30	16.54	16.28	16.33
2351	NASDAQ	QNST	Fri, Jun 14, 2019	16.48	16.52	16.11	16.29
2350	NASDAQ	QNST	Thu, Jun 13, 2019	16.15	16.57	15.95	16.53
2349	NASDAQ	QNST	Wed, Jun 12, 2019	16.16	16.28	15.97	16.09
2348	NASDAQ	QNST	Tue, Jun 11, 2019	16.45	16.53	15.81	16.13
2347	NASDAQ	QNST	Mon, Jun 10, 2019	16.07	16.63	16.06	16.38
2346	NASDAQ	QNST	Fri, Jun 7, 2019	15.22	16.10	15.10	16.04
2345	NASDAQ	QNST	Thu, Jun 6, 2019	15.62	15.62	14.92	15.23
2344	NASDAQ	QNST	Wed, Jun 5, 2019	15.75	15.77	15.55	15.57
2343	NASDAQ	QNST	Tue, Jun 4, 2019	15.39	15.89	15.30	15.64
2342	NASDAQ	QNST	Mon, Jun 3, 2019	15.34	15.36	15.06	15.23
2341	NASDAQ	QNST	Fri, May 31, 2019	15.18	15.36	15.15	15.33
2340	NASDAQ	QNST	Thu, May 30, 2019	15.15	15.52	15.03	15.42
2339	NASDAQ	QNST	Wed, May 29, 2019	15.18	15.23	14.82	14.95
2338	NASDAQ	QNST	Tue, May 28, 2019	16.03	16.16	15.39	15.40
2337	NASDAQ	QNST	Fri, May 24, 2019	16.10	16.38	15.85	16.03
2336	NASDAQ	QNST	Thu, May 23, 2019	15.94	16.07	15.87	16.04
2335	NASDAQ	QNST	Wed, May 22, 2019	16.26	16.37	15.98	16.02
2334	NASDAQ	QNST	Tue, May 21, 2019	16.09	16.31	16.00	16.29
2333	NASDAQ	QNST	Mon, May 20, 2019	15.70	16.16	15.65	16.06
2332	NASDAQ	QNST	Fri, May 17, 2019	15.54	15.96	15.51	15.81
2331	NASDAQ	QNST	Thu, May 16, 2019	15.68	15.87	15.61	15.73
2330	NASDAQ	QNST	Wed, May 15, 2019	15.06	16.03	15.04	15.72
2329	NASDAQ	QNST	Tue, May 14, 2019	15.14	15.33	15.03	15.16
2328	NASDAQ	QNST	Mon, May 13, 2019	14.85	15.28	14.65	15.10
2327	NASDAQ	QNST	Fri, May 10, 2019	13.52	15.69	13.52	15.27
2326	NASDAQ	QNST	Thu, May 9, 2019	14.28	14.59	14.16	14.40
2325	NASDAQ	QNST	Wed, May 8, 2019	14.42	14.63	14.33	14.34
2324	NASDAQ	QNST	Tue, May 7, 2019	14.23	14.50	14.19	14.43
2323	NASDAQ	QNST	Mon, May 6, 2019	14.18	14.41	14.18	14.39
2322	NASDAQ	QNST	Fri, May 3, 2019	14.50	14.71	14.36	14.45
2321	NASDAQ	QNST	Thu, May 2, 2019	14.14	14.50	14.14	14.44
2320	NASDAQ	QNST	Wed, May 1, 2019	14.41	14.41	14.08	14.17
2319	NASDAQ	QNST	Tue, Apr 30, 2019	14.49	14.62	14.19	14.27
2318	NASDAQ	QNST	Mon, Apr 29, 2019	14.32	14.73	14.28	14.56
2317	NASDAQ	QNST	Fri, Apr 26, 2019	13.89	14.47	13.72	14.34
2316	NASDAQ	QNST	Thu, Apr 25, 2019	13.85	13.89	13.58	13.74
2315	NASDAQ	QNST	Wed, Apr 24, 2019	13.82	13.98	13.72	13.77
2314	NASDAQ	QNST	Tue, Apr 23, 2019	13.52	14.02	13.52	13.86
2313	NASDAQ	QNST	Mon, Apr 22, 2019	13.18	13.54	13.08	13.51
2312	NASDAQ	QNST	Thu, Apr 18, 2019	13.17	13.32	13.11	13.19
2311	NASDAQ	QNST	Wed, Apr 17, 2019	13.45	13.45	12.98	13.20
2310	NASDAQ	QNST	Tue, Apr 16, 2019	13.45	13.46	13.19	13.42
2309	NASDAQ	QNST	Mon, Apr 15, 2019	13.25	13.51	13.21	13.39
2308	NASDAQ	QNST	Fri, Apr 12, 2019	13.42	13.43	13.13	13.26
2307	NASDAQ	QNST	Thu, Apr 11, 2019	13.39	13.52	13.20	13.29
2306	NASDAQ	QNST	Wed, Apr 10, 2019	13.26	13.41	13.12	13.38
2305	NASDAQ	QNST	Tue, Apr 9, 2019	13.30	13.41	13.12	13.27
2304	NASDAQ	QNST	Mon, Apr 8, 2019	13.69	13.84	13.30	13.32
2303	NASDAQ	QNST	Fri, Apr 5, 2019	13.49	14.05	13.38	13.69
2302	NASDAQ	QNST	Thu, Apr 4, 2019	13.66	13.90	13.39	13.42
2301	NASDAQ	QNST	Wed, Apr 3, 2019	13.45	13.79	13.34	13.62
2300	NASDAQ	QNST	Tue, Apr 2, 2019	13.53	13.56	13.30	13.39
2299	NASDAQ	QNST	Mon, Apr 1, 2019	13.55	13.55	13.36	13.52
2298	NASDAQ	QNST	Fri, Mar 29, 2019	13.30	13.40	13.12	13.39
2297	NASDAQ	QNST	Thu, Mar 28, 2019	13.09	13.24	12.95	13.21
2296	NASDAQ	QNST	Wed, Mar 27, 2019	13.25	13.26	12.84	13.06
2295	NASDAQ	QNST	Tue, Mar 26, 2019	13.29	13.57	13.13	13.24
2294	NASDAQ	QNST	Mon, Mar 25, 2019	13.14	13.27	13.00	13.21
2293	NASDAQ	QNST	Fri, Mar 22, 2019	13.66	13.78	13.11	13.21
2292	NASDAQ	QNST	Thu, Mar 21, 2019	13.51	13.90	13.48	13.74
2291	NASDAQ	QNST	Wed, Mar 20, 2019	13.31	13.75	13.00	13.58
2290	NASDAQ	QNST	Tue, Mar 19, 2019	13.33	13.33	13.18	13.31
2289	NASDAQ	QNST	Mon, Mar 18, 2019	13.48	13.56	13.09	13.29
2288	NASDAQ	QNST	Fri, Mar 15, 2019	13.17	13.55	13.16	13.48
2287	NASDAQ	QNST	Thu, Mar 14, 2019	13.13	13.31	12.95	13.16
2286	NASDAQ	QNST	Wed, Mar 13, 2019	13.00	13.17	12.86	13.13
2285	NASDAQ	QNST	Tue, Mar 12, 2019	13.10	13.24	12.90	12.93
2284	NASDAQ	QNST	Mon, Mar 11, 2019	12.84	13.08	12.83	13.07
2283	NASDAQ	QNST	Fri, Mar 8, 2019	12.93	13.02	12.66	12.79
2282	NASDAQ	QNST	Thu, Mar 7, 2019	13.12	13.18	12.92	12.96
2281	NASDAQ	QNST	Wed, Mar 6, 2019	13.18	13.25	12.96	13.16
2280	NASDAQ	QNST	Tue, Mar 5, 2019	13.19	13.26	12.92	13.17
2279	NASDAQ	QNST	Mon, Mar 4, 2019	13.60	13.72	13.04	13.13
2278	NASDAQ	QNST	Fri, Mar 1, 2019	13.49	13.61	13.34	13.60
2277	NASDAQ	QNST	Thu, Feb 28, 2019	13.47	13.58	13.36	13.39
2276	NASDAQ	QNST	Wed, Feb 27, 2019	13.54	13.66	13.30	13.49
2275	NASDAQ	QNST	Tue, Feb 26, 2019	14.02	14.18	13.52	13.58
2274	NASDAQ	QNST	Mon, Feb 25, 2019	13.97	14.45	13.96	14.03
2273	NASDAQ	QNST	Fri, Feb 22, 2019	13.56	14.00	13.56	13.97
2272	NASDAQ	QNST	Thu, Feb 21, 2019	13.77	13.90	13.40	13.50
2271	NASDAQ	QNST	Wed, Feb 20, 2019	13.79	13.93	13.55	13.78
2270	NASDAQ	QNST	Tue, Feb 19, 2019	13.87	14.08	13.75	13.79
2269	NASDAQ	QNST	Fri, Feb 15, 2019	14.09	14.15	13.60	13.87
2268	NASDAQ	QNST	Thu, Feb 14, 2019	13.70	14.11	13.52	14.06
2267	NASDAQ	QNST	Wed, Feb 13, 2019	14.43	14.44	13.48	13.79
2266	NASDAQ	QNST	Tue, Feb 12, 2019	13.90	14.47	13.76	14.45
2265	NASDAQ	QNST	Mon, Feb 11, 2019	15.04	15.24	13.34	13.66
2264	NASDAQ	QNST	Fri, Feb 8, 2019	15.40	15.63	14.61	14.77
2263	NASDAQ	QNST	Thu, Feb 7, 2019	18.54	18.84	18.10	18.53
2262	NASDAQ	QNST	Wed, Feb 6, 2019	19.39	19.43	18.66	18.83
2261	NASDAQ	QNST	Tue, Feb 5, 2019	19.46	19.70	19.14	19.45
2260	NASDAQ	QNST	Mon, Feb 4, 2019	19.72	20.02	19.20	19.38
2259	NASDAQ	QNST	Fri, Feb 1, 2019	18.99	19.82	18.61	19.72
2258	NASDAQ	QNST	Thu, Jan 31, 2019	19.19	19.26	18.76	19.04
2257	NASDAQ	QNST	Wed, Jan 30, 2019	18.49	18.85	18.08	18.73
2256	NASDAQ	QNST	Tue, Jan 29, 2019	18.70	18.76	18.24	18.27
2255	NASDAQ	QNST	Mon, Jan 28, 2019	18.92	19.01	18.51	18.60
2254	NASDAQ	QNST	Fri, Jan 25, 2019	18.52	19.17	18.50	19.04
2253	NASDAQ	QNST	Thu, Jan 24, 2019	18.05	18.56	17.69	18.35
2252	NASDAQ	QNST	Wed, Jan 23, 2019	18.85	18.95	17.91	18.02
2251	NASDAQ	QNST	Tue, Jan 22, 2019	18.70	19.18	18.60	18.73
2250	NASDAQ	QNST	Fri, Jan 18, 2019	18.80	18.84	18.58	18.79
2249	NASDAQ	QNST	Thu, Jan 17, 2019	18.46	18.77	18.40	18.70
2248	NASDAQ	QNST	Wed, Jan 16, 2019	18.42	18.69	18.18	18.52
2247	NASDAQ	QNST	Tue, Jan 15, 2019	18.24	18.45	18.13	18.31
2246	NASDAQ	QNST	Mon, Jan 14, 2019	18.02	18.33	17.91	18.14
2245	NASDAQ	QNST	Fri, Jan 11, 2019	18.50	18.90	18.11	18.36
2244	NASDAQ	QNST	Thu, Jan 10, 2019	17.24	18.75	17.15	18.43
2243	NASDAQ	QNST	Wed, Jan 9, 2019	17.63	17.63	16.82	17.33
2242	NASDAQ	QNST	Tue, Jan 8, 2019	17.65	17.75	16.93	17.33
2241	NASDAQ	QNST	Mon, Jan 7, 2019	16.25	17.45	16.20	17.41
2240	NASDAQ	QNST	Fri, Jan 4, 2019	15.63	16.29	15.59	16.23
2239	NASDAQ	QNST	Thu, Jan 3, 2019	16.01	16.01	15.03	15.42
2238	NASDAQ	QNST	Wed, Jan 2, 2019	16.01	16.29	15.73	16.13
2237	NASDAQ	QNST	Mon, Dec 31, 2018	16.11	16.39	15.99	16.23
2236	NASDAQ	QNST	Fri, Dec 28, 2018	16.40	16.49	15.76	15.89
2235	NASDAQ	QNST	Thu, Dec 27, 2018	15.71	16.39	15.34	16.38
2234	NASDAQ	QNST	Wed, Dec 26, 2018	14.81	16.06	14.76	16.01
2233	NASDAQ	QNST	Mon, Dec 24, 2018	14.62	15.01	14.62	14.78
2232	NASDAQ	QNST	Fri, Dec 21, 2018	15.91	15.97	14.31	14.82
2231	NASDAQ	QNST	Thu, Dec 20, 2018	15.61	16.07	15.25	15.93
2230	NASDAQ	QNST	Wed, Dec 19, 2018	15.72	16.48	15.53	15.61
2229	NASDAQ	QNST	Tue, Dec 18, 2018	16.06	16.74	15.45	15.65
2228	NASDAQ	QNST	Mon, Dec 17, 2018	15.92	16.20	15.39	15.88
2227	NASDAQ	QNST	Fri, Dec 14, 2018	15.83	16.37	15.64	15.93
2226	NASDAQ	QNST	Thu, Dec 13, 2018	16.27	16.38	15.59	16.09
2225	NASDAQ	QNST	Wed, Dec 12, 2018	15.89	16.45	15.83	16.08
2224	NASDAQ	QNST	Tue, Dec 11, 2018	15.75	16.15	15.56	15.73
2223	NASDAQ	QNST	Mon, Dec 10, 2018	15.21	15.58	15.07	15.50
2222	NASDAQ	QNST	Fri, Dec 7, 2018	15.84	16.11	15.15	15.20
2221	NASDAQ	QNST	Thu, Dec 6, 2018	15.48	15.90	15.36	15.90
2220	NASDAQ	QNST	Tue, Dec 4, 2018	16.54	16.55	15.79	15.83
2219	NASDAQ	QNST	Mon, Dec 3, 2018	16.49	16.59	15.62	16.55
2218	NASDAQ	QNST	Fri, Nov 30, 2018	15.65	16.23	15.48	16.14
2217	NASDAQ	QNST	Thu, Nov 29, 2018	15.36	16.26	15.24	15.68
2216	NASDAQ	QNST	Wed, Nov 28, 2018	14.91	15.38	14.78	15.35
2215	NASDAQ	QNST	Tue, Nov 27, 2018	14.82	15.09	14.70	14.84
2214	NASDAQ	QNST	Mon, Nov 26, 2018	14.19	15.04	14.19	15.01
2213	NASDAQ	QNST	Fri, Nov 23, 2018	14.22	14.87	14.11	14.65
2212	NASDAQ	QNST	Wed, Nov 21, 2018	14.09	14.71	14.09	14.46
2211	NASDAQ	QNST	Tue, Nov 20, 2018	14.16	14.34	13.80	13.95
2210	NASDAQ	QNST	Mon, Nov 19, 2018	15.01	15.22	14.24	14.47
2209	NASDAQ	QNST	Fri, Nov 16, 2018	15.22	15.35	14.49	15.00
2208	NASDAQ	QNST	Thu, Nov 15, 2018	15.58	15.83	15.14	15.42
2207	NASDAQ	QNST	Wed, Nov 14, 2018	16.43	16.52	15.62	15.64
2206	NASDAQ	QNST	Tue, Nov 13, 2018	16.75	16.92	16.18	16.32
2205	NASDAQ	QNST	Mon, Nov 12, 2018	17.08	17.24	16.43	16.76
2204	NASDAQ	QNST	Fri, Nov 9, 2018	17.40	17.51	16.71	17.00
2203	NASDAQ	QNST	Thu, Nov 8, 2018	17.34	17.75	16.91	17.44
2202	NASDAQ	QNST	Wed, Nov 7, 2018	16.59	17.50	16.51	17.48
2201	NASDAQ	QNST	Tue, Nov 6, 2018	17.00	17.23	16.33	16.55
2200	NASDAQ	QNST	Mon, Nov 5, 2018	17.14	17.52	16.82	17.26
2199	NASDAQ	QNST	Fri, Nov 2, 2018	17.40	17.50	16.74	17.23
2198	NASDAQ	QNST	Thu, Nov 1, 2018	16.00	17.40	15.86	17.29
2197	NASDAQ	QNST	Wed, Oct 31, 2018	14.48	16.71	14.00	15.90
2196	NASDAQ	QNST	Tue, Oct 30, 2018	13.27	13.91	13.15	13.69
2195	NASDAQ	QNST	Mon, Oct 29, 2018	12.80	13.56	12.80	13.35
2194	NASDAQ	QNST	Fri, Oct 26, 2018	13.00	13.25	12.48	13.18
2193	NASDAQ	QNST	Thu, Oct 25, 2018	12.98	13.41	12.93	13.24
2192	NASDAQ	QNST	Wed, Oct 24, 2018	13.45	13.49	12.93	12.93
2191	NASDAQ	QNST	Tue, Oct 23, 2018	13.40	13.56	12.84	13.46
2190	NASDAQ	QNST	Mon, Oct 22, 2018	13.90	14.01	13.44	13.72
2189	NASDAQ	QNST	Fri, Oct 19, 2018	14.58	14.91	13.34	13.65
2188	NASDAQ	QNST	Thu, Oct 18, 2018	14.87	14.91	14.51	14.59
2187	NASDAQ	QNST	Wed, Oct 17, 2018	13.82	15.04	13.80	14.86
2186	NASDAQ	QNST	Tue, Oct 16, 2018	13.15	13.72	13.12	13.70
2185	NASDAQ	QNST	Mon, Oct 15, 2018	12.82	13.14	12.55	13.11
2184	NASDAQ	QNST	Fri, Oct 12, 2018	13.28	13.50	12.69	12.81
2183	NASDAQ	QNST	Thu, Oct 11, 2018	13.08	13.33	12.72	12.94
2182	NASDAQ	QNST	Wed, Oct 10, 2018	13.99	14.03	13.05	13.15
2181	NASDAQ	QNST	Tue, Oct 9, 2018	13.57	14.20	13.57	14.09
2180	NASDAQ	QNST	Mon, Oct 8, 2018	13.75	14.01	13.53	13.65
2179	NASDAQ	QNST	Fri, Oct 5, 2018	14.21	15.04	13.38	13.79
2178	NASDAQ	QNST	Thu, Oct 4, 2018	13.50	13.69	13.38	13.59
2177	NASDAQ	QNST	Wed, Oct 3, 2018	13.36	13.62	13.26	13.53
2176	NASDAQ	QNST	Tue, Oct 2, 2018	13.22	13.36	13.01	13.35
2175	NASDAQ	QNST	Mon, Oct 1, 2018	13.62	13.94	13.24	13.28
2174	NASDAQ	QNST	Fri, Sep 28, 2018	13.17	13.57	13.17	13.57
2173	NASDAQ	QNST	Thu, Sep 27, 2018	13.17	13.27	13.03	13.26
2172	NASDAQ	QNST	Wed, Sep 26, 2018	13.41	13.44	13.07	13.10
2171	NASDAQ	QNST	Tue, Sep 25, 2018	13.41	13.59	13.38	13.41
2170	NASDAQ	QNST	Mon, Sep 24, 2018	13.16	13.50	13.01	13.43
2169	NASDAQ	QNST	Fri, Sep 21, 2018	13.46	13.54	13.07	13.24
2168	NASDAQ	QNST	Thu, Sep 20, 2018	13.48	13.56	13.24	13.46
2167	NASDAQ	QNST	Wed, Sep 19, 2018	13.53	13.63	13.10	13.40
2166	NASDAQ	QNST	Tue, Sep 18, 2018	13.69	13.95	13.49	13.58
2165	NASDAQ	QNST	Mon, Sep 17, 2018	14.16	14.19	13.55	13.61
2164	NASDAQ	QNST	Fri, Sep 14, 2018	14.33	14.67	14.02	14.22
2163	NASDAQ	QNST	Thu, Sep 13, 2018	14.30	14.57	14.05	14.33
2162	NASDAQ	QNST	Wed, Sep 12, 2018	14.82	14.99	14.15	14.22
2161	NASDAQ	QNST	Tue, Sep 11, 2018	14.47	14.89	14.40	14.86
2160	NASDAQ	QNST	Mon, Sep 10, 2018	14.26	14.56	14.14	14.55
2159	NASDAQ	QNST	Fri, Sep 7, 2018	14.18	14.35	13.96	14.13
2158	NASDAQ	QNST	Thu, Sep 6, 2018	14.31	14.53	14.21	14.21
2157	NASDAQ	QNST	Wed, Sep 5, 2018	14.98	14.99	13.95	14.34
2156	NASDAQ	QNST	Tue, Sep 4, 2018	15.18	15.29	14.83	14.96
2155	NASDAQ	QNST	Fri, Aug 31, 2018	15.09	15.43	14.97	15.17
2154	NASDAQ	QNST	Thu, Aug 30, 2018	15.19	15.32	14.94	15.07
2153	NASDAQ	QNST	Wed, Aug 29, 2018	15.56	15.65	14.98	15.16
2152	NASDAQ	QNST	Tue, Aug 28, 2018	15.85	15.99	15.33	15.56
2151	NASDAQ	QNST	Mon, Aug 27, 2018	16.08	16.33	15.83	15.86
2150	NASDAQ	QNST	Fri, Aug 24, 2018	16.15	16.42	15.75	16.02
2149	NASDAQ	QNST	Thu, Aug 23, 2018	14.55	15.82	14.45	15.80
2148	NASDAQ	QNST	Wed, Aug 22, 2018	14.31	14.73	14.16	14.65
2147	NASDAQ	QNST	Tue, Aug 21, 2018	14.03	14.50	14.03	14.38
2146	NASDAQ	QNST	Mon, Aug 20, 2018	13.41	14.01	13.41	14.01
2145	NASDAQ	QNST	Fri, Aug 17, 2018	13.44	13.75	13.44	13.56
2144	NASDAQ	QNST	Thu, Aug 16, 2018	13.92	13.92	13.20	13.68
2143	NASDAQ	QNST	Wed, Aug 15, 2018	14.19	14.41	13.76	13.82
2142	NASDAQ	QNST	Tue, Aug 14, 2018	14.11	14.50	14.01	14.31
2141	NASDAQ	QNST	Mon, Aug 13, 2018	13.50	14.12	13.46	14.06
2140	NASDAQ	QNST	Fri, Aug 10, 2018	13.24	13.74	13.06	13.60
2139	NASDAQ	QNST	Thu, Aug 9, 2018	13.14	13.36	13.01	13.35
2138	NASDAQ	QNST	Wed, Aug 8, 2018	12.99	13.38	12.90	13.12
2137	NASDAQ	QNST	Tue, Aug 7, 2018	14.80	14.90	12.12	12.98
2136	NASDAQ	QNST	Mon, Aug 6, 2018	14.63	15.00	14.20	14.63
2135	NASDAQ	QNST	Fri, Aug 3, 2018	14.53	14.80	14.02	14.45
2134	NASDAQ	QNST	Thu, Aug 2, 2018	14.16	14.72	14.16	14.53
2133	NASDAQ	QNST	Wed, Aug 1, 2018	13.26	14.37	13.26	14.25
2132	NASDAQ	QNST	Tue, Jul 31, 2018	13.72	13.83	13.12	13.26
2131	NASDAQ	QNST	Mon, Jul 30, 2018	13.79	13.90	13.55	13.65
2130	NASDAQ	QNST	Fri, Jul 27, 2018	14.27	14.39	13.66	13.75
2129	NASDAQ	QNST	Thu, Jul 26, 2018	14.18	14.38	14.00	14.26
2128	NASDAQ	QNST	Wed, Jul 25, 2018	14.04	14.39	14.04	14.25
2127	NASDAQ	QNST	Tue, Jul 24, 2018	14.39	14.56	14.03	14.05
2126	NASDAQ	QNST	Mon, Jul 23, 2018	13.78	14.23	13.64	14.21
2125	NASDAQ	QNST	Fri, Jul 20, 2018	13.80	14.00	13.56	13.78
2124	NASDAQ	QNST	Thu, Jul 19, 2018	14.02	14.02	13.50	13.80
2123	NASDAQ	QNST	Wed, Jul 18, 2018	14.04	14.19	13.91	14.11
2122	NASDAQ	QNST	Tue, Jul 17, 2018	14.02	14.23	13.81	14.10
2121	NASDAQ	QNST	Mon, Jul 16, 2018	14.44	14.49	13.90	14.05
2120	NASDAQ	QNST	Fri, Jul 13, 2018	14.68	14.90	14.38	14.50
2119	NASDAQ	QNST	Thu, Jul 12, 2018	14.32	14.80	13.89	14.64
2118	NASDAQ	QNST	Wed, Jul 11, 2018	14.09	14.50	14.06	14.22
2117	NASDAQ	QNST	Tue, Jul 10, 2018	14.95	15.00	14.07	14.24
2116	NASDAQ	QNST	Mon, Jul 9, 2018	14.90	15.03	14.61	14.90
2115	NASDAQ	QNST	Fri, Jul 6, 2018	14.32	15.05	14.15	14.74
2114	NASDAQ	QNST	Thu, Jul 5, 2018	13.73	14.44	13.62	14.37
2113	NASDAQ	QNST	Tue, Jul 3, 2018	13.43	13.80	13.24	13.75
2112	NASDAQ	QNST	Mon, Jul 2, 2018	12.54	13.33	12.51	13.32
2111	NASDAQ	QNST	Fri, Jun 29, 2018	13.12	13.16	12.58	12.70
2110	NASDAQ	QNST	Thu, Jun 28, 2018	12.98	13.03	12.65	13.03
2109	NASDAQ	QNST	Wed, Jun 27, 2018	13.95	14.12	13.05	13.05
2108	NASDAQ	QNST	Tue, Jun 26, 2018	12.87	13.15	12.57	13.10
2107	NASDAQ	QNST	Mon, Jun 25, 2018	13.66	13.84	12.73	12.78
2106	NASDAQ	QNST	Fri, Jun 22, 2018	13.54	13.79	13.17	13.73
2105	NASDAQ	QNST	Thu, Jun 21, 2018	13.72	13.72	13.37	13.51
2104	NASDAQ	QNST	Wed, Jun 20, 2018	13.41	13.49	13.14	13.21
2103	NASDAQ	QNST	Tue, Jun 19, 2018	13.20	13.46	12.98	13.32
2102	NASDAQ	QNST	Mon, Jun 18, 2018	13.17	13.33	13.01	13.24
2101	NASDAQ	QNST	Fri, Jun 15, 2018	13.34	13.34	12.97	13.22
2100	NASDAQ	QNST	Thu, Jun 14, 2018	13.68	13.77	13.54	13.57
2099	NASDAQ	QNST	Wed, Jun 13, 2018	13.86	13.99	13.58	13.61
2098	NASDAQ	QNST	Tue, Jun 12, 2018	13.76	14.01	13.70	13.83
2097	NASDAQ	QNST	Mon, Jun 11, 2018	13.70	13.83	13.66	13.70
2096	NASDAQ	QNST	Fri, Jun 8, 2018	13.35	13.73	13.27	13.70
2095	NASDAQ	QNST	Thu, Jun 7, 2018	13.47	13.47	13.08	13.32
2094	NASDAQ	QNST	Wed, Jun 6, 2018	13.35	13.79	13.30	13.50
2093	NASDAQ	QNST	Tue, Jun 5, 2018	13.59	13.72	13.41	13.65
2092	NASDAQ	QNST	Mon, Jun 4, 2018	13.80	13.94	13.58	13.60
2091	NASDAQ	QNST	Fri, Jun 1, 2018	13.73	13.89	13.55	13.71
2090	NASDAQ	QNST	Thu, May 31, 2018	13.37	13.74	13.30	13.71
2089	NASDAQ	QNST	Wed, May 30, 2018	13.07	13.45	13.07	13.43
2088	NASDAQ	QNST	Tue, May 29, 2018	12.81	13.14	12.75	12.97
2087	NASDAQ	QNST	Fri, May 25, 2018	12.82	13.14	12.77	12.89
2086	NASDAQ	QNST	Thu, May 24, 2018	12.99	13.04	12.82	12.84
2085	NASDAQ	QNST	Wed, May 23, 2018	12.67	12.98	12.57	12.97
2084	NASDAQ	QNST	Tue, May 22, 2018	12.99	13.08	12.61	12.74
2083	NASDAQ	QNST	Mon, May 21, 2018	12.54	13.01	12.54	13.00
2082	NASDAQ	QNST	Fri, May 18, 2018	13.15	13.15	12.45	12.47
2081	NASDAQ	QNST	Thu, May 17, 2018	12.33	12.96	12.33	12.80
2080	NASDAQ	QNST	Wed, May 16, 2018	12.43	12.48	12.01	12.41
2079	NASDAQ	QNST	Tue, May 15, 2018	13.20	13.20	11.83	12.40
2078	NASDAQ	QNST	Mon, May 14, 2018	13.43	13.91	13.36	13.38
2077	NASDAQ	QNST	Fri, May 11, 2018	13.18	13.45	13.02	13.26
2076	NASDAQ	QNST	Thu, May 10, 2018	12.89	13.34	12.83	13.20
2075	NASDAQ	QNST	Wed, May 9, 2018	12.85	13.09	12.75	12.79
2074	NASDAQ	QNST	Tue, May 8, 2018	12.40	12.86	12.26	12.79
2073	NASDAQ	QNST	Mon, May 7, 2018	12.26	12.70	12.22	12.59
2072	NASDAQ	QNST	Fri, May 4, 2018	12.04	12.40	11.95	12.27
2071	NASDAQ	QNST	Thu, May 3, 2018	11.81	12.21	11.67	12.14
2070	NASDAQ	QNST	Wed, May 2, 2018	11.38	12.14	10.98	11.92
2069	NASDAQ	QNST	Tue, May 1, 2018	11.27	11.40	11.03	11.38
2068	NASDAQ	QNST	Mon, Apr 30, 2018	10.82	11.32	10.75	11.24
2067	NASDAQ	QNST	Fri, Apr 27, 2018	10.90	11.11	10.70	10.87
2066	NASDAQ	QNST	Thu, Apr 26, 2018	11.97	12.10	10.78	10.91
2065	NASDAQ	QNST	Wed, Apr 25, 2018	11.96	12.20	10.95	11.98
2064	NASDAQ	QNST	Tue, Apr 24, 2018	11.69	11.88	11.30	11.69
2063	NASDAQ	QNST	Mon, Apr 23, 2018	11.57	11.73	11.32	11.67
2062	NASDAQ	QNST	Fri, Apr 20, 2018	11.42	11.63	11.08	11.57
2061	NASDAQ	QNST	Thu, Apr 19, 2018	11.39	11.46	11.03	11.38
2060	NASDAQ	QNST	Wed, Apr 18, 2018	11.24	11.48	10.91	11.45
2059	NASDAQ	QNST	Tue, Apr 17, 2018	10.95	11.25	10.80	11.11
2058	NASDAQ	QNST	Mon, Apr 16, 2018	10.94	11.09	10.71	10.80
2057	NASDAQ	QNST	Fri, Apr 13, 2018	11.75	11.83	10.74	10.78
2056	NASDAQ	QNST	Thu, Apr 12, 2018	11.56	12.40	11.41	11.84
2055	NASDAQ	QNST	Wed, Apr 11, 2018	11.99	11.99	9.76	10.14
2054	NASDAQ	QNST	Tue, Apr 10, 2018	12.22	12.61	12.16	12.32
2053	NASDAQ	QNST	Mon, Apr 9, 2018	12.40	12.60	12.11	12.13
2052	NASDAQ	QNST	Fri, Apr 6, 2018	12.66	12.73	12.28	12.38
2051	NASDAQ	QNST	Thu, Apr 5, 2018	12.54	12.87	12.23	12.81
2050	NASDAQ	QNST	Wed, Apr 4, 2018	12.22	12.50	12.01	12.40
2049	NASDAQ	QNST	Tue, Apr 3, 2018	12.62	12.70	12.30	12.58
2048	NASDAQ	QNST	Mon, Apr 2, 2018	12.77	12.77	12.27	12.51
2047	NASDAQ	QNST	Thu, Mar 29, 2018	12.65	12.99	12.25	12.77
2046	NASDAQ	QNST	Wed, Mar 28, 2018	13.85	13.89	12.07	12.66
2045	NASDAQ	QNST	Tue, Mar 27, 2018	14.65	14.65	13.76	13.87
2044	NASDAQ	QNST	Mon, Mar 26, 2018	14.26	14.55	14.05	14.50
2043	NASDAQ	QNST	Fri, Mar 23, 2018	14.34	14.57	14.03	14.03
2042	NASDAQ	QNST	Thu, Mar 22, 2018	14.26	14.61	14.19	14.34
2041	NASDAQ	QNST	Wed, Mar 21, 2018	14.07	14.65	13.64	14.50
2040	NASDAQ	QNST	Tue, Mar 20, 2018	13.81	14.28	13.77	14.12
2039	NASDAQ	QNST	Mon, Mar 19, 2018	13.61	13.87	13.48	13.76
2038	NASDAQ	QNST	Fri, Mar 16, 2018	13.93	13.93	13.35	13.80
2037	NASDAQ	QNST	Thu, Mar 15, 2018	13.85	13.95	13.51	13.68
2036	NASDAQ	QNST	Wed, Mar 14, 2018	13.53	13.94	13.41	13.86
2035	NASDAQ	QNST	Tue, Mar 13, 2018	13.74	13.81	13.34	13.43
2034	NASDAQ	QNST	Mon, Mar 12, 2018	14.22	14.35	13.32	13.74
2033	NASDAQ	QNST	Fri, Mar 9, 2018	13.39	14.38	13.32	14.12
2032	NASDAQ	QNST	Thu, Mar 8, 2018	13.28	13.60	13.09	13.27
2031	NASDAQ	QNST	Wed, Mar 7, 2018	12.83	13.44	12.60	13.34
2030	NASDAQ	QNST	Tue, Mar 6, 2018	12.91	13.07	12.62	12.99
2029	NASDAQ	QNST	Mon, Mar 5, 2018	12.78	13.06	12.50	12.80
2028	NASDAQ	QNST	Fri, Mar 2, 2018	12.61	13.13	12.24	13.09
2027	NASDAQ	QNST	Thu, Mar 1, 2018	13.07	13.14	12.44	12.73
2026	NASDAQ	QNST	Wed, Feb 28, 2018	13.25	13.52	13.10	13.13
2025	NASDAQ	QNST	Tue, Feb 27, 2018	13.45	13.61	12.65	13.12
2024	NASDAQ	QNST	Mon, Feb 26, 2018	13.23	13.87	13.16	13.54
2023	NASDAQ	QNST	Fri, Feb 23, 2018	13.30	13.63	13.06	13.18
2022	NASDAQ	QNST	Thu, Feb 22, 2018	13.38	13.68	12.85	13.15
2021	NASDAQ	QNST	Wed, Feb 21, 2018	12.82	13.85	12.68	13.38
2020	NASDAQ	QNST	Tue, Feb 20, 2018	12.50	13.01	12.11	12.74
2019	NASDAQ	QNST	Fri, Feb 16, 2018	12.47	12.78	12.00	12.61
2018	NASDAQ	QNST	Thu, Feb 15, 2018	13.07	13.25	12.03	12.64
2017	NASDAQ	QNST	Wed, Feb 14, 2018	12.54	13.20	12.12	13.06
2016	NASDAQ	QNST	Tue, Feb 13, 2018	12.15	13.25	12.02	12.77
2015	NASDAQ	QNST	Mon, Feb 12, 2018	11.90	12.45	11.53	12.13
2014	NASDAQ	QNST	Fri, Feb 9, 2018	12.08	12.36	11.17	11.67
2013	NASDAQ	QNST	Thu, Feb 8, 2018	11.30	12.17	11.26	11.86
2012	NASDAQ	QNST	Wed, Feb 7, 2018	11.23	11.83	11.10	11.30
2011	NASDAQ	QNST	Tue, Feb 6, 2018	11.15	11.70	11.04	11.31
2010	NASDAQ	QNST	Mon, Feb 5, 2018	12.30	12.83	11.43	11.48
2009	NASDAQ	QNST	Fri, Feb 2, 2018	12.89	12.89	11.52	12.26
2008	NASDAQ	QNST	Thu, Feb 1, 2018	10.55	13.15	10.42	12.96
2007	NASDAQ	QNST	Wed, Jan 31, 2018	9.60	9.63	9.22	9.33
2006	NASDAQ	QNST	Tue, Jan 30, 2018	9.40	9.50	9.04	9.48
2005	NASDAQ	QNST	Mon, Jan 29, 2018	9.65	9.65	9.32	9.52
2004	NASDAQ	QNST	Fri, Jan 26, 2018	9.31	9.72	9.15	9.57
2003	NASDAQ	QNST	Thu, Jan 25, 2018	9.12	9.29	8.91	9.29
2002	NASDAQ	QNST	Wed, Jan 24, 2018	8.93	9.11	8.79	9.06
2001	NASDAQ	QNST	Tue, Jan 23, 2018	8.89	9.07	8.52	8.85
2000	NASDAQ	QNST	Mon, Jan 22, 2018	9.03	9.10	8.74	8.88
1999	NASDAQ	QNST	Fri, Jan 19, 2018	9.06	9.31	8.71	9.06
1998	NASDAQ	QNST	Thu, Jan 18, 2018	9.13	9.31	9.06	9.08
1997	NASDAQ	QNST	Wed, Jan 17, 2018	9.10	9.25	8.29	9.10
1996	NASDAQ	QNST	Tue, Jan 16, 2018	9.47	9.57	8.97	9.02
1995	NASDAQ	QNST	Fri, Jan 12, 2018	9.15	9.62	9.07	9.34
1994	NASDAQ	QNST	Thu, Jan 11, 2018	9.15	9.27	8.92	9.14
1993	NASDAQ	QNST	Wed, Jan 10, 2018	9.35	9.39	8.79	9.10
1992	NASDAQ	QNST	Tue, Jan 9, 2018	8.89	9.57	8.85	9.39
1991	NASDAQ	QNST	Mon, Jan 8, 2018	8.79	9.03	8.60	8.87
1990	NASDAQ	QNST	Fri, Jan 5, 2018	8.45	8.74	8.43	8.74
1989	NASDAQ	QNST	Thu, Jan 4, 2018	8.41	8.52	8.33	8.45
1988	NASDAQ	QNST	Wed, Jan 3, 2018	8.62	8.63	8.27	8.32
1987	NASDAQ	QNST	Tue, Jan 2, 2018	8.40	8.66	8.36	8.62
1986	NASDAQ	QNST	Fri, Dec 29, 2017	8.47	8.57	8.33	8.38
1985	NASDAQ	QNST	Thu, Dec 28, 2017	8.36	8.48	8.24	8.46
1984	NASDAQ	QNST	Wed, Dec 27, 2017	8.49	8.67	8.24	8.33
1983	NASDAQ	QNST	Tue, Dec 26, 2017	8.51	8.54	8.24	8.39
1982	NASDAQ	QNST	Fri, Dec 22, 2017	8.76	8.76	8.47	8.57
1981	NASDAQ	QNST	Thu, Dec 21, 2017	8.71	8.81	8.58	8.76
1980	NASDAQ	QNST	Wed, Dec 20, 2017	8.65	8.93	8.65	8.67
1979	NASDAQ	QNST	Tue, Dec 19, 2017	8.56	8.86	8.49	8.63
1978	NASDAQ	QNST	Mon, Dec 18, 2017	8.70	8.85	8.43	8.58
1977	NASDAQ	QNST	Fri, Dec 15, 2017	8.78	8.90	8.52	8.67
1976	NASDAQ	QNST	Thu, Dec 14, 2017	8.99	8.99	8.70	8.78
1975	NASDAQ	QNST	Wed, Dec 13, 2017	8.86	9.11	8.85	8.98
1974	NASDAQ	QNST	Tue, Dec 12, 2017	8.76	9.04	8.66	8.87
1973	NASDAQ	QNST	Mon, Dec 11, 2017	9.11	9.13	8.70	8.74
1972	NASDAQ	QNST	Fri, Dec 8, 2017	9.26	9.37	9.05	9.13
1971	NASDAQ	QNST	Thu, Dec 7, 2017	9.14	9.32	8.88	9.14
1970	NASDAQ	QNST	Wed, Dec 6, 2017	9.36	9.47	9.04	9.14
1969	NASDAQ	QNST	Tue, Dec 5, 2017	9.40	9.69	9.36	9.41
1968	NASDAQ	QNST	Mon, Dec 4, 2017	9.98	10.42	9.09	9.40
1967	NASDAQ	QNST	Fri, Dec 1, 2017	10.12	10.47	9.53	9.95
1966	NASDAQ	QNST	Thu, Nov 30, 2017	10.36	10.97	10.35	10.69
1965	NASDAQ	QNST	Wed, Nov 29, 2017	10.71	10.80	10.12	10.40
1964	NASDAQ	QNST	Tue, Nov 28, 2017	9.80	10.95	9.80	10.65
1963	NASDAQ	QNST	Mon, Nov 27, 2017	9.80	9.90	9.53	9.62
1962	NASDAQ	QNST	Fri, Nov 24, 2017	9.81	9.93	9.65	9.80
1961	NASDAQ	QNST	Wed, Nov 22, 2017	10.03	10.03	9.56	9.78
1960	NASDAQ	QNST	Tue, Nov 21, 2017	10.12	10.33	9.61	10.04
1959	NASDAQ	QNST	Mon, Nov 20, 2017	9.15	10.06	8.96	10.04
1958	NASDAQ	QNST	Fri, Nov 17, 2017	8.94	9.27	8.82	9.19
1957	NASDAQ	QNST	Thu, Nov 16, 2017	8.55	9.04	8.53	8.96
1956	NASDAQ	QNST	Wed, Nov 15, 2017	8.70	8.76	8.43	8.51
1955	NASDAQ	QNST	Tue, Nov 14, 2017	8.86	9.26	8.65	8.79
1954	NASDAQ	QNST	Mon, Nov 13, 2017	8.77	8.95	8.36	8.91
1953	NASDAQ	QNST	Fri, Nov 10, 2017	9.10	9.18	8.70	8.85
1952	NASDAQ	QNST	Thu, Nov 9, 2017	8.99	9.20	8.83	9.00
1951	NASDAQ	QNST	Wed, Nov 8, 2017	9.20	9.30	8.86	8.99
1950	NASDAQ	QNST	Tue, Nov 7, 2017	8.77	9.37	8.75	9.26
1949	NASDAQ	QNST	Mon, Nov 6, 2017	8.53	8.98	8.51	8.75
1948	NASDAQ	QNST	Fri, Nov 3, 2017	8.09	8.71	8.09	8.48
1947	NASDAQ	QNST	Thu, Nov 2, 2017	8.60	8.70	7.82	8.11
1946	NASDAQ	QNST	Wed, Nov 1, 2017	9.01	9.30	8.52	8.67
1945	NASDAQ	QNST	Tue, Oct 31, 2017	8.04	9.38	8.00	8.90
1944	NASDAQ	QNST	Mon, Oct 30, 2017	7.12	7.40	6.90	7.37
1943	NASDAQ	QNST	Fri, Oct 27, 2017	7.40	7.41	7.15	7.18
1942	NASDAQ	QNST	Thu, Oct 26, 2017	7.21	7.41	7.16	7.34
1941	NASDAQ	QNST	Wed, Oct 25, 2017	7.35	7.35	6.95	7.20
1940	NASDAQ	QNST	Tue, Oct 24, 2017	7.50	7.58	7.28	7.34
1939	NASDAQ	QNST	Mon, Oct 23, 2017	7.22	7.51	7.05	7.46
1938	NASDAQ	QNST	Fri, Oct 20, 2017	7.00	7.43	7.00	7.23
1937	NASDAQ	QNST	Thu, Oct 19, 2017	6.99	7.24	6.97	6.99
1936	NASDAQ	QNST	Wed, Oct 18, 2017	7.05	7.08	7.00	7.02
1935	NASDAQ	QNST	Tue, Oct 17, 2017	6.96	7.19	6.86	7.04
1934	NASDAQ	QNST	Mon, Oct 16, 2017	7.18	7.23	6.98	7.01
1933	NASDAQ	QNST	Fri, Oct 13, 2017	7.10	7.24	7.01	7.18
1932	NASDAQ	QNST	Thu, Oct 12, 2017	7.31	7.44	7.14	7.15
1931	NASDAQ	QNST	Wed, Oct 11, 2017	7.47	7.61	7.27	7.32
1930	NASDAQ	QNST	Tue, Oct 10, 2017	7.40	7.53	7.37	7.45
1929	NASDAQ	QNST	Mon, Oct 9, 2017	7.59	7.67	7.35	7.41
1928	NASDAQ	QNST	Fri, Oct 6, 2017	7.73	7.82	7.53	7.59
1927	NASDAQ	QNST	Thu, Oct 5, 2017	7.68	7.73	7.56	7.72
1926	NASDAQ	QNST	Wed, Oct 4, 2017	7.56	7.75	7.48	7.63
1925	NASDAQ	QNST	Tue, Oct 3, 2017	7.46	7.62	7.40	7.56
1924	NASDAQ	QNST	Mon, Oct 2, 2017	7.30	7.49	7.10	7.48
1923	NASDAQ	QNST	Fri, Sep 29, 2017	7.64	8.00	7.24	7.35
1922	NASDAQ	QNST	Thu, Sep 28, 2017	7.39	7.68	7.27	7.65
1921	NASDAQ	QNST	Wed, Sep 27, 2017	7.13	7.44	7.03	7.39
1920	NASDAQ	QNST	Tue, Sep 26, 2017	7.40	7.47	7.00	7.13
1919	NASDAQ	QNST	Mon, Sep 25, 2017	7.07	7.40	6.98	7.37
1918	NASDAQ	QNST	Fri, Sep 22, 2017	7.42	7.48	6.78	7.10
1917	NASDAQ	QNST	Thu, Sep 21, 2017	7.17	7.50	7.13	7.38
1916	NASDAQ	QNST	Wed, Sep 20, 2017	6.97	7.24	6.79	7.14
1915	NASDAQ	QNST	Tue, Sep 19, 2017	6.57	6.96	6.40	6.93
1914	NASDAQ	QNST	Mon, Sep 18, 2017	6.24	6.81	6.10	6.52
1913	NASDAQ	QNST	Fri, Sep 15, 2017	5.85	6.19	5.82	6.15
1912	NASDAQ	QNST	Thu, Sep 14, 2017	5.73	5.95	5.62	5.84
1911	NASDAQ	QNST	Wed, Sep 13, 2017	5.41	5.81	5.41	5.72
1910	NASDAQ	QNST	Tue, Sep 12, 2017	5.33	5.55	5.32	5.44
1909	NASDAQ	QNST	Mon, Sep 11, 2017	5.21	5.41	5.15	5.30
1908	NASDAQ	QNST	Fri, Sep 8, 2017	5.16	5.28	5.10	5.20
1907	NASDAQ	QNST	Thu, Sep 7, 2017	5.20	5.30	5.13	5.14
1906	NASDAQ	QNST	Wed, Sep 6, 2017	5.20	5.36	5.16	5.21
1905	NASDAQ	QNST	Tue, Sep 5, 2017	5.46	5.50	5.10	5.19
1904	NASDAQ	QNST	Fri, Sep 1, 2017	5.39	5.53	5.26	5.46
1903	NASDAQ	QNST	Thu, Aug 31, 2017	5.30	5.67	5.29	5.35
1902	NASDAQ	QNST	Wed, Aug 30, 2017	5.04	5.35	4.98	5.33
1901	NASDAQ	QNST	Tue, Aug 29, 2017	5.00	5.07	4.95	5.04
1900	NASDAQ	QNST	Mon, Aug 28, 2017	5.13	5.15	4.95	5.03
1899	NASDAQ	QNST	Fri, Aug 25, 2017	4.95	5.15	4.80	5.13
1898	NASDAQ	QNST	Thu, Aug 24, 2017	4.67	4.92	4.63	4.89
1897	NASDAQ	QNST	Wed, Aug 23, 2017	4.54	4.74	4.52	4.58
1896	NASDAQ	QNST	Tue, Aug 22, 2017	4.54	4.74	4.47	4.58
1895	NASDAQ	QNST	Mon, Aug 21, 2017	4.65	4.71	4.48	4.53
1894	NASDAQ	QNST	Fri, Aug 18, 2017	4.18	4.64	4.18	4.64
1893	NASDAQ	QNST	Thu, Aug 17, 2017	4.20	4.40	4.13	4.26
1892	NASDAQ	QNST	Wed, Aug 16, 2017	4.05	4.30	4.05	4.19
1891	NASDAQ	QNST	Tue, Aug 15, 2017	4.03	4.18	3.99	4.06
1890	NASDAQ	QNST	Mon, Aug 14, 2017	3.88	4.16	3.85	4.03
1889	NASDAQ	QNST	Fri, Aug 11, 2017	4.05	4.19	3.89	3.89
1888	NASDAQ	QNST	Thu, Aug 10, 2017	3.85	4.12	3.82	4.04
1887	NASDAQ	QNST	Wed, Aug 9, 2017	3.49	3.99	3.45	3.91
1886	NASDAQ	QNST	Tue, Aug 8, 2017	3.90	4.04	3.58	3.68
1885	NASDAQ	QNST	Mon, Aug 7, 2017	3.69	3.82	3.57	3.72
1884	NASDAQ	QNST	Fri, Aug 4, 2017	3.60	3.70	3.56	3.65
1883	NASDAQ	QNST	Thu, Aug 3, 2017	3.83	3.83	3.48	3.60
1882	NASDAQ	QNST	Wed, Aug 2, 2017	3.40	3.95	3.36	3.82
1881	NASDAQ	QNST	Tue, Aug 1, 2017	3.99	3.99	3.38	3.40
1880	NASDAQ	QNST	Mon, Jul 31, 2017	3.94	3.98	3.80	3.89
1879	NASDAQ	QNST	Fri, Jul 28, 2017	3.96	4.07	3.80	3.95
1878	NASDAQ	QNST	Thu, Jul 27, 2017	3.99	4.12	3.93	4.01
1877	NASDAQ	QNST	Wed, Jul 26, 2017	3.94	4.01	3.85	3.97
1876	NASDAQ	QNST	Tue, Jul 25, 2017	3.79	3.94	3.77	3.94
1875	NASDAQ	QNST	Mon, Jul 24, 2017	3.77	3.78	3.63	3.76
1874	NASDAQ	QNST	Fri, Jul 21, 2017	3.88	3.98	3.69	3.71
1873	NASDAQ	QNST	Thu, Jul 20, 2017	3.85	3.90	3.78	3.84
1872	NASDAQ	QNST	Wed, Jul 19, 2017	3.96	4.00	3.85	3.85
1871	NASDAQ	QNST	Tue, Jul 18, 2017	3.99	4.04	3.93	3.97
1870	NASDAQ	QNST	Mon, Jul 17, 2017	4.12	4.18	3.98	4.03
1869	NASDAQ	QNST	Fri, Jul 14, 2017	4.12	4.20	4.12	4.13
1868	NASDAQ	QNST	Thu, Jul 13, 2017	4.02	4.15	4.02	4.14
1867	NASDAQ	QNST	Wed, Jul 12, 2017	4.13	4.15	4.03	4.03
1866	NASDAQ	QNST	Tue, Jul 11, 2017	4.03	4.15	3.94	4.12
1865	NASDAQ	QNST	Mon, Jul 10, 2017	3.96	4.11	3.96	4.00
1864	NASDAQ	QNST	Fri, Jul 7, 2017	3.99	4.12	3.95	3.97
1863	NASDAQ	QNST	Thu, Jul 6, 2017	3.91	4.08	3.91	3.99
1862	NASDAQ	QNST	Wed, Jul 5, 2017	4.02	4.16	3.95	3.97
1861	NASDAQ	QNST	Mon, Jul 3, 2017	4.21	4.21	3.95	4.03
1860	NASDAQ	QNST	Fri, Jun 30, 2017	4.36	4.36	3.92	4.17
1859	NASDAQ	QNST	Thu, Jun 29, 2017	4.22	4.40	4.06	4.39
1858	NASDAQ	QNST	Wed, Jun 28, 2017	4.04	4.29	4.04	4.25
1857	NASDAQ	QNST	Tue, Jun 27, 2017	4.02	4.15	3.98	4.00
1856	NASDAQ	QNST	Mon, Jun 26, 2017	3.94	4.13	3.89	4.02
1855	NASDAQ	QNST	Fri, Jun 23, 2017	4.00	4.13	3.87	3.95
1854	NASDAQ	QNST	Thu, Jun 22, 2017	3.93	4.09	3.90	4.01
1853	NASDAQ	QNST	Wed, Jun 21, 2017	4.07	4.20	3.88	3.91
1852	NASDAQ	QNST	Tue, Jun 20, 2017	4.17	4.17	4.05	4.07
1851	NASDAQ	QNST	Mon, Jun 19, 2017	4.05	4.20	3.92	4.18
1850	NASDAQ	QNST	Fri, Jun 16, 2017	3.86	4.07	3.83	4.00
1849	NASDAQ	QNST	Thu, Jun 15, 2017	3.94	4.03	3.82	3.96
1848	NASDAQ	QNST	Wed, Jun 14, 2017	3.87	4.07	3.87	4.05
1847	NASDAQ	QNST	Tue, Jun 13, 2017	4.12	4.57	3.85	3.98
1846	NASDAQ	QNST	Mon, Jun 12, 2017	4.06	4.19	4.05	4.15
1845	NASDAQ	QNST	Fri, Jun 9, 2017	3.98	4.09	3.95	4.03
1844	NASDAQ	QNST	Thu, Jun 8, 2017	3.74	4.08	3.74	3.98
1843	NASDAQ	QNST	Wed, Jun 7, 2017	3.72	4.01	3.69	3.75
1842	NASDAQ	QNST	Tue, Jun 6, 2017	3.85	3.89	3.74	3.78
1841	NASDAQ	QNST	Mon, Jun 5, 2017	4.00	4.00	3.86	3.86
1840	NASDAQ	QNST	Fri, Jun 2, 2017	4.00	4.10	3.96	4.00
1839	NASDAQ	QNST	Thu, Jun 1, 2017	3.86	4.04	3.85	4.02
1838	NASDAQ	QNST	Wed, May 31, 2017	3.85	3.93	3.79	3.89
1837	NASDAQ	QNST	Tue, May 30, 2017	3.60	3.99	3.60	3.84
1836	NASDAQ	QNST	Fri, May 26, 2017	3.60	3.74	3.59	3.63
1835	NASDAQ	QNST	Thu, May 25, 2017	3.54	3.65	3.48	3.62
1834	NASDAQ	QNST	Wed, May 24, 2017	3.62	3.73	3.44	3.54
1833	NASDAQ	QNST	Tue, May 23, 2017	3.64	3.68	3.59	3.63
1832	NASDAQ	QNST	Mon, May 22, 2017	3.65	3.77	3.62	3.63
1831	NASDAQ	QNST	Fri, May 19, 2017	3.66	3.79	3.63	3.65
1830	NASDAQ	QNST	Thu, May 18, 2017	3.65	3.80	3.65	3.68
1829	NASDAQ	QNST	Wed, May 17, 2017	3.80	3.87	3.66	3.66
1828	NASDAQ	QNST	Tue, May 16, 2017	3.93	3.94	3.84	3.94
1827	NASDAQ	QNST	Mon, May 15, 2017	3.74	4.01	3.74	3.89
1826	NASDAQ	QNST	Fri, May 12, 2017	3.78	3.90	3.71	3.76
1825	NASDAQ	QNST	Thu, May 11, 2017	3.95	3.98	3.80	3.81
1824	NASDAQ	QNST	Wed, May 10, 2017	4.04	4.10	3.90	3.98
1823	NASDAQ	QNST	Tue, May 9, 2017	4.07	4.26	3.90	4.02
1822	NASDAQ	QNST	Mon, May 8, 2017	4.09	4.25	4.03	4.08
1821	NASDAQ	QNST	Fri, May 5, 2017	4.27	4.27	4.05	4.10
1820	NASDAQ	QNST	Thu, May 4, 2017	4.12	4.38	4.12	4.25
1819	NASDAQ	QNST	Wed, May 3, 2017	4.27	4.31	4.10	4.14
1818	NASDAQ	QNST	Tue, May 2, 2017	4.48	4.48	4.13	4.27
1817	NASDAQ	QNST	Mon, May 1, 2017	4.48	4.57	4.40	4.46
1816	NASDAQ	QNST	Fri, Apr 28, 2017	4.47	4.57	4.41	4.48
1815	NASDAQ	QNST	Thu, Apr 27, 2017	4.51	4.58	4.40	4.44
1814	NASDAQ	QNST	Wed, Apr 26, 2017	4.47	4.63	4.23	4.51
1813	NASDAQ	QNST	Tue, Apr 25, 2017	4.57	4.63	4.32	4.50
1812	NASDAQ	QNST	Mon, Apr 24, 2017	4.50	4.57	4.42	4.51
1811	NASDAQ	QNST	Fri, Apr 21, 2017	4.49	4.63	4.32	4.45
1810	NASDAQ	QNST	Thu, Apr 20, 2017	4.22	4.50	4.22	4.50
1809	NASDAQ	QNST	Wed, Apr 19, 2017	4.23	4.32	4.15	4.23
1808	NASDAQ	QNST	Tue, Apr 18, 2017	4.06	4.25	4.04	4.20
1807	NASDAQ	QNST	Mon, Apr 17, 2017	3.98	4.14	3.98	4.10
1806	NASDAQ	QNST	Thu, Apr 13, 2017	4.06	4.06	3.87	3.98
1805	NASDAQ	QNST	Wed, Apr 12, 2017	4.00	4.19	3.99	4.03
1804	NASDAQ	QNST	Tue, Apr 11, 2017	4.07	4.14	4.00	4.00
1803	NASDAQ	QNST	Mon, Apr 10, 2017	3.76	4.09	3.76	4.08
1802	NASDAQ	QNST	Fri, Apr 7, 2017	3.83	4.00	3.83	3.89
1801	NASDAQ	QNST	Thu, Apr 6, 2017	3.78	3.94	3.76	3.86
1800	NASDAQ	QNST	Wed, Apr 5, 2017	3.67	3.87	3.65	3.80
1799	NASDAQ	QNST	Tue, Apr 4, 2017	3.63	3.71	3.60	3.66
1798	NASDAQ	QNST	Mon, Apr 3, 2017	3.91	3.93	3.61	3.64
1797	NASDAQ	QNST	Fri, Mar 31, 2017	3.86	3.96	3.72	3.90
1796	NASDAQ	QNST	Thu, Mar 30, 2017	3.82	3.86	3.73	3.83
1795	NASDAQ	QNST	Wed, Mar 29, 2017	3.79	3.90	3.75	3.77
1794	NASDAQ	QNST	Tue, Mar 28, 2017	3.72	3.92	3.68	3.84
1793	NASDAQ	QNST	Mon, Mar 27, 2017	3.51	3.77	3.41	3.77
1792	NASDAQ	QNST	Fri, Mar 24, 2017	3.64	3.68	3.51	3.51
1791	NASDAQ	QNST	Thu, Mar 23, 2017	3.51	3.66	3.47	3.66
1790	NASDAQ	QNST	Wed, Mar 22, 2017	3.63	3.63	3.43	3.47
1789	NASDAQ	QNST	Tue, Mar 21, 2017	3.61	3.61	3.49	3.51
1788	NASDAQ	QNST	Mon, Mar 20, 2017	3.59	3.71	3.49	3.55
1787	NASDAQ	QNST	Fri, Mar 17, 2017	3.26	3.87	3.22	3.63
1786	NASDAQ	QNST	Thu, Mar 16, 2017	3.35	3.35	3.20	3.31
1785	NASDAQ	QNST	Wed, Mar 15, 2017	3.22	3.33	3.18	3.30
1784	NASDAQ	QNST	Tue, Mar 14, 2017	3.19	3.21	3.15	3.16
1783	NASDAQ	QNST	Mon, Mar 13, 2017	3.18	3.25	3.18	3.23
1782	NASDAQ	QNST	Fri, Mar 10, 2017	3.29	3.29	3.16	3.19
1781	NASDAQ	QNST	Thu, Mar 9, 2017	3.20	3.28	3.18	3.26
1780	NASDAQ	QNST	Wed, Mar 8, 2017	3.21	3.21	3.16	3.19
1779	NASDAQ	QNST	Tue, Mar 7, 2017	3.15	3.22	3.15	3.19
1778	NASDAQ	QNST	Mon, Mar 6, 2017	3.16	3.21	3.15	3.17
1777	NASDAQ	QNST	Fri, Mar 3, 2017	3.23	3.23	3.15	3.21
1776	NASDAQ	QNST	Thu, Mar 2, 2017	3.21	3.26	3.17	3.18
1775	NASDAQ	QNST	Wed, Mar 1, 2017	3.32	3.33	3.22	3.26
1774	NASDAQ	QNST	Tue, Feb 28, 2017	3.34	3.40	3.20	3.23
1773	NASDAQ	QNST	Mon, Feb 27, 2017	3.25	3.42	3.23	3.37
1772	NASDAQ	QNST	Fri, Feb 24, 2017	3.27	3.29	3.17	3.27
1771	NASDAQ	QNST	Thu, Feb 23, 2017	3.26	3.47	3.26	3.28
1770	NASDAQ	QNST	Wed, Feb 22, 2017	3.37	3.60	3.23	3.45
1769	NASDAQ	QNST	Tue, Feb 21, 2017	3.24	3.40	3.20	3.39
1768	NASDAQ	QNST	Fri, Feb 17, 2017	3.35	3.37	3.04	3.33
1767	NASDAQ	QNST	Thu, Feb 16, 2017	3.33	3.37	3.29	3.34
1766	NASDAQ	QNST	Wed, Feb 15, 2017	3.18	3.36	3.12	3.35
1765	NASDAQ	QNST	Tue, Feb 14, 2017	3.18	3.25	3.05	3.24
1764	NASDAQ	QNST	Mon, Feb 13, 2017	3.26	3.32	3.18	3.21
1763	NASDAQ	QNST	Fri, Feb 10, 2017	3.30	3.42	3.21	3.28
1762	NASDAQ	QNST	Thu, Feb 9, 2017	2.96	3.37	2.96	3.30
1761	NASDAQ	QNST	Wed, Feb 8, 2017	3.17	3.41	3.17	3.22
1760	NASDAQ	QNST	Tue, Feb 7, 2017	3.33	3.34	3.21	3.22
1759	NASDAQ	QNST	Mon, Feb 6, 2017	3.35	3.39	3.27	3.34
1758	NASDAQ	QNST	Fri, Feb 3, 2017	3.40	3.40	3.31	3.35
1757	NASDAQ	QNST	Thu, Feb 2, 2017	3.36	3.52	3.36	3.39
1756	NASDAQ	QNST	Wed, Feb 1, 2017	3.55	3.55	3.39	3.40
1755	NASDAQ	QNST	Tue, Jan 31, 2017	3.41	3.52	3.34	3.50
1754	NASDAQ	QNST	Mon, Jan 30, 2017	3.54	3.59	3.43	3.44
1753	NASDAQ	QNST	Fri, Jan 27, 2017	3.61	3.61	3.50	3.58
1752	NASDAQ	QNST	Thu, Jan 26, 2017	3.62	3.62	3.53	3.59
1751	NASDAQ	QNST	Wed, Jan 25, 2017	3.50	3.69	3.50	3.64
1750	NASDAQ	QNST	Tue, Jan 24, 2017	3.59	3.67	3.44	3.45
1749	NASDAQ	QNST	Mon, Jan 23, 2017	3.79	3.86	3.55	3.59
1748	NASDAQ	QNST	Fri, Jan 20, 2017	3.71	3.84	3.60	3.81
1747	NASDAQ	QNST	Thu, Jan 19, 2017	3.91	3.92	3.73	3.73
1746	NASDAQ	QNST	Wed, Jan 18, 2017	3.96	4.00	3.88	3.88
1745	NASDAQ	QNST	Tue, Jan 17, 2017	3.95	4.00	3.86	3.92
1744	NASDAQ	QNST	Fri, Jan 13, 2017	4.13	4.13	3.96	3.98
1743	NASDAQ	QNST	Thu, Jan 12, 2017	4.15	4.20	4.09	4.09
1742	NASDAQ	QNST	Wed, Jan 11, 2017	4.03	4.23	4.00	4.20
1741	NASDAQ	QNST	Tue, Jan 10, 2017	3.96	4.04	3.96	4.03
1740	NASDAQ	QNST	Mon, Jan 9, 2017	3.83	4.07	3.75	3.96
1739	NASDAQ	QNST	Fri, Jan 6, 2017	3.92	3.92	3.72	3.85
1738	NASDAQ	QNST	Thu, Jan 5, 2017	3.89	4.00	3.81	3.90
1737	NASDAQ	QNST	Wed, Jan 4, 2017	3.71	3.95	3.71	3.93
1736	NASDAQ	QNST	Tue, Jan 3, 2017	3.83	3.83	3.60	3.68
1735	NASDAQ	QNST	Fri, Dec 30, 2016	3.81	3.83	3.73	3.76
1734	NASDAQ	QNST	Thu, Dec 29, 2016	3.84	3.92	3.77	3.83
1733	NASDAQ	QNST	Wed, Dec 28, 2016	3.80	3.90	3.68	3.84
1732	NASDAQ	QNST	Tue, Dec 27, 2016	3.75	3.94	3.66	3.77
1731	NASDAQ	QNST	Fri, Dec 23, 2016	3.72	3.82	3.70	3.79
1730	NASDAQ	QNST	Thu, Dec 22, 2016	3.91	3.91	3.71	3.75
1729	NASDAQ	QNST	Wed, Dec 21, 2016	4.00	4.05	3.91	3.95
1728	NASDAQ	QNST	Tue, Dec 20, 2016	4.28	4.32	4.01	4.05
1727	NASDAQ	QNST	Mon, Dec 19, 2016	4.05	4.30	4.00	4.30
1726	NASDAQ	QNST	Fri, Dec 16, 2016	3.85	4.09	3.74	3.85
1725	NASDAQ	QNST	Thu, Dec 15, 2016	3.72	3.86	3.63	3.83
1724	NASDAQ	QNST	Wed, Dec 14, 2016	3.80	3.95	3.67	3.74
1723	NASDAQ	QNST	Tue, Dec 13, 2016	3.76	3.89	3.71	3.84
1722	NASDAQ	QNST	Mon, Dec 12, 2016	3.54	3.95	3.47	3.90
1721	NASDAQ	QNST	Fri, Dec 9, 2016	3.53	3.57	3.43	3.53
1720	NASDAQ	QNST	Thu, Dec 8, 2016	3.47	3.60	3.43	3.55
1719	NASDAQ	QNST	Wed, Dec 7, 2016	3.46	3.55	3.46	3.49
1718	NASDAQ	QNST	Tue, Dec 6, 2016	3.26	3.53	3.25	3.43
1717	NASDAQ	QNST	Mon, Dec 5, 2016	3.10	3.29	3.10	3.24
1716	NASDAQ	QNST	Fri, Dec 2, 2016	3.13	3.13	3.07	3.11
1715	NASDAQ	QNST	Thu, Dec 1, 2016	3.17	3.24	3.11	3.14
1714	NASDAQ	QNST	Wed, Nov 30, 2016	3.22	3.23	3.11	3.19
1713	NASDAQ	QNST	Tue, Nov 29, 2016	3.25	3.33	3.18	3.22
1712	NASDAQ	QNST	Mon, Nov 28, 2016	3.22	3.25	3.12	3.25
1711	NASDAQ	QNST	Fri, Nov 25, 2016	3.17	3.30	2.98	3.22
1710	NASDAQ	QNST	Wed, Nov 23, 2016	2.95	3.13	2.91	3.11
1709	NASDAQ	QNST	Tue, Nov 22, 2016	2.90	3.00	2.85	2.98
1708	NASDAQ	QNST	Mon, Nov 21, 2016	2.75	2.88	2.63	2.86
1707	NASDAQ	QNST	Fri, Nov 18, 2016	2.66	2.80	2.66	2.76
1706	NASDAQ	QNST	Thu, Nov 17, 2016	2.70	2.72	2.66	2.67
1705	NASDAQ	QNST	Wed, Nov 16, 2016	2.63	2.72	2.61	2.72
1704	NASDAQ	QNST	Tue, Nov 15, 2016	2.70	2.73	2.61	2.63
1703	NASDAQ	QNST	Mon, Nov 14, 2016	2.89	2.90	2.68	2.70
1702	NASDAQ	QNST	Fri, Nov 11, 2016	2.80	2.95	2.75	2.82
1701	NASDAQ	QNST	Thu, Nov 10, 2016	3.27	3.27	2.73	2.78
1700	NASDAQ	QNST	Wed, Nov 9, 2016	2.97	3.38	2.97	3.37
1699	NASDAQ	QNST	Tue, Nov 8, 2016	3.09	3.13	3.02	3.04
1698	NASDAQ	QNST	Mon, Nov 7, 2016	3.10	3.10	3.02	3.08
1697	NASDAQ	QNST	Fri, Nov 4, 2016	3.05	3.14	3.00	3.00
1696	NASDAQ	QNST	Thu, Nov 3, 2016	2.99	3.08	2.99	3.01
1695	NASDAQ	QNST	Wed, Nov 2, 2016	2.99	3.06	2.93	2.96
1694	NASDAQ	QNST	Tue, Nov 1, 2016	2.95	3.01	2.89	3.00
1693	NASDAQ	QNST	Mon, Oct 31, 2016	2.95	2.97	2.89	2.90
1692	NASDAQ	QNST	Fri, Oct 28, 2016	2.95	3.24	2.89	2.96
1691	NASDAQ	QNST	Thu, Oct 27, 2016	3.09	3.09	2.93	2.96
1690	NASDAQ	QNST	Wed, Oct 26, 2016	3.15	3.19	3.05	3.06
1689	NASDAQ	QNST	Tue, Oct 25, 2016	3.14	3.19	3.12	3.14
1688	NASDAQ	QNST	Mon, Oct 24, 2016	3.11	3.17	2.92	3.15
1687	NASDAQ	QNST	Fri, Oct 21, 2016	2.97	3.11	2.92	3.06
1686	NASDAQ	QNST	Thu, Oct 20, 2016	3.14	3.15	2.91	3.02
1685	NASDAQ	QNST	Wed, Oct 19, 2016	3.12	3.21	3.12	3.17
1684	NASDAQ	QNST	Tue, Oct 18, 2016	3.11	3.19	3.11	3.14
1683	NASDAQ	QNST	Mon, Oct 17, 2016	3.09	3.11	3.05	3.05
1682	NASDAQ	QNST	Fri, Oct 14, 2016	3.04	3.13	3.04	3.12
1681	NASDAQ	QNST	Thu, Oct 13, 2016	3.07	3.08	3.03	3.05
1680	NASDAQ	QNST	Wed, Oct 12, 2016	3.07	3.24	3.06	3.11
1679	NASDAQ	QNST	Tue, Oct 11, 2016	3.17	3.17	3.05	3.08
1678	NASDAQ	QNST	Mon, Oct 10, 2016	3.02	3.17	2.98	3.16
1677	NASDAQ	QNST	Fri, Oct 7, 2016	3.01	3.03	2.97	2.99
1676	NASDAQ	QNST	Thu, Oct 6, 2016	3.00	3.05	2.99	3.00
1675	NASDAQ	QNST	Wed, Oct 5, 2016	3.06	3.08	3.00	3.02
1674	NASDAQ	QNST	Tue, Oct 4, 2016	3.06	3.13	3.01	3.02
1673	NASDAQ	QNST	Mon, Oct 3, 2016	3.00	3.10	3.00	3.08
1672	NASDAQ	QNST	Fri, Sep 30, 2016	3.03	3.13	3.00	3.02
1671	NASDAQ	QNST	Thu, Sep 29, 2016	3.06	3.13	3.00	3.01
1670	NASDAQ	QNST	Wed, Sep 28, 2016	3.04	3.10	2.81	3.04
1669	NASDAQ	QNST	Tue, Sep 27, 2016	3.15	3.15	3.03	3.06
1668	NASDAQ	QNST	Mon, Sep 26, 2016	3.10	3.11	3.05	3.06
1667	NASDAQ	QNST	Fri, Sep 23, 2016	3.11	3.37	3.07	3.11
1666	NASDAQ	QNST	Thu, Sep 22, 2016	3.16	3.16	3.08	3.12
1665	NASDAQ	QNST	Wed, Sep 21, 2016	3.07	3.25	3.07	3.11
1664	NASDAQ	QNST	Tue, Sep 20, 2016	3.23	3.23	3.06	3.09
1663	NASDAQ	QNST	Mon, Sep 19, 2016	3.27	3.27	3.13	3.19
1662	NASDAQ	QNST	Fri, Sep 16, 2016	3.04	3.31	3.00	3.23
1661	NASDAQ	QNST	Thu, Sep 15, 2016	3.06	3.11	2.99	3.02
1660	NASDAQ	QNST	Wed, Sep 14, 2016	3.04	3.11	2.97	3.03
1659	NASDAQ	QNST	Tue, Sep 13, 2016	3.29	3.29	3.06	3.06
1658	NASDAQ	QNST	Mon, Sep 12, 2016	3.22	3.38	3.20	3.26
1657	NASDAQ	QNST	Fri, Sep 9, 2016	3.41	3.44	3.16	3.22
1656	NASDAQ	QNST	Thu, Sep 8, 2016	3.47	3.48	3.38	3.47
1655	NASDAQ	QNST	Wed, Sep 7, 2016	3.44	3.50	3.42	3.48
1654	NASDAQ	QNST	Tue, Sep 6, 2016	3.34	3.45	3.34	3.44
1653	NASDAQ	QNST	Fri, Sep 2, 2016	3.19	3.36	3.19	3.36
1652	NASDAQ	QNST	Thu, Sep 1, 2016	3.07	3.20	3.04	3.19
1651	NASDAQ	QNST	Wed, Aug 31, 2016	3.13	3.16	3.02	3.06
1650	NASDAQ	QNST	Tue, Aug 30, 2016	3.05	3.21	3.05	3.10
1649	NASDAQ	QNST	Mon, Aug 29, 2016	3.06	3.09	3.02	3.07
1648	NASDAQ	QNST	Fri, Aug 26, 2016	3.32	3.36	3.05	3.09
1647	NASDAQ	QNST	Thu, Aug 25, 2016	3.10	3.35	3.10	3.15
1646	NASDAQ	QNST	Wed, Aug 24, 2016	3.18	3.41	3.08	3.14
1645	NASDAQ	QNST	Tue, Aug 23, 2016	3.13	3.21	3.13	3.19
1644	NASDAQ	QNST	Mon, Aug 22, 2016	3.15	3.20	3.12	3.15
1643	NASDAQ	QNST	Fri, Aug 19, 2016	3.30	3.30	3.12	3.17
1642	NASDAQ	QNST	Thu, Aug 18, 2016	3.30	3.48	3.26	3.30
1641	NASDAQ	QNST	Wed, Aug 17, 2016	3.36	3.49	3.21	3.31
1640	NASDAQ	QNST	Tue, Aug 16, 2016	3.29	3.58	3.28	3.37
1639	NASDAQ	QNST	Mon, Aug 15, 2016	3.17	3.35	3.17	3.32
1638	NASDAQ	QNST	Fri, Aug 12, 2016	3.21	3.23	3.17	3.22
1637	NASDAQ	QNST	Thu, Aug 11, 2016	3.19	3.25	3.16	3.22
1636	NASDAQ	QNST	Wed, Aug 10, 2016	3.42	3.42	3.05	3.19
1635	NASDAQ	QNST	Tue, Aug 9, 2016	3.45	3.50	3.37	3.37
1634	NASDAQ	QNST	Mon, Aug 8, 2016	3.45	3.50	3.40	3.47
1633	NASDAQ	QNST	Fri, Aug 5, 2016	3.46	3.50	3.42	3.46
1632	NASDAQ	QNST	Thu, Aug 4, 2016	3.65	3.68	3.44	3.46
1631	NASDAQ	QNST	Wed, Aug 3, 2016	3.53	3.60	3.50	3.59
1630	NASDAQ	QNST	Tue, Aug 2, 2016	3.62	3.62	3.48	3.52
1629	NASDAQ	QNST	Mon, Aug 1, 2016	3.62	3.74	3.46	3.65
1628	NASDAQ	QNST	Fri, Jul 29, 2016	3.66	3.68	3.59	3.63
1627	NASDAQ	QNST	Thu, Jul 28, 2016	3.56	3.77	3.56	3.69
1626	NASDAQ	QNST	Wed, Jul 27, 2016	3.58	3.73	3.57	3.70
1625	NASDAQ	QNST	Tue, Jul 26, 2016	3.81	3.82	3.54	3.60
1624	NASDAQ	QNST	Mon, Jul 25, 2016	3.85	3.85	3.76	3.78
1623	NASDAQ	QNST	Fri, Jul 22, 2016	3.83	3.88	3.75	3.86
1622	NASDAQ	QNST	Thu, Jul 21, 2016	3.96	4.00	3.80	3.81
1621	NASDAQ	QNST	Wed, Jul 20, 2016	4.01	4.01	3.89	3.93
1620	NASDAQ	QNST	Tue, Jul 19, 2016	4.04	4.05	3.89	3.97
1619	NASDAQ	QNST	Mon, Jul 18, 2016	3.99	4.06	3.96	4.02
1618	NASDAQ	QNST	Fri, Jul 15, 2016	3.72	4.00	3.67	3.99
1617	NASDAQ	QNST	Thu, Jul 14, 2016	3.68	3.78	3.54	3.72
1616	NASDAQ	QNST	Wed, Jul 13, 2016	3.60	3.69	3.56	3.66
1615	NASDAQ	QNST	Tue, Jul 12, 2016	3.55	3.67	3.41	3.60
1614	NASDAQ	QNST	Mon, Jul 11, 2016	3.40	3.63	3.19	3.56
1613	NASDAQ	QNST	Fri, Jul 8, 2016	3.31	3.42	3.13	3.40
1612	NASDAQ	QNST	Thu, Jul 7, 2016	3.38	3.40	3.12	3.26
1611	NASDAQ	QNST	Wed, Jul 6, 2016	3.35	3.63	3.31	3.34
1610	NASDAQ	QNST	Tue, Jul 5, 2016	3.82	3.82	3.32	3.40
1609	NASDAQ	QNST	Fri, Jul 1, 2016	3.61	3.61	3.50	3.56
1608	NASDAQ	QNST	Thu, Jun 30, 2016	3.45	3.59	3.37	3.55
1607	NASDAQ	QNST	Wed, Jun 29, 2016	3.30	3.42	3.25	3.41
1606	NASDAQ	QNST	Tue, Jun 28, 2016	3.20	3.37	3.15	3.25
1605	NASDAQ	QNST	Mon, Jun 27, 2016	3.06	3.17	2.94	3.15
1604	NASDAQ	QNST	Fri, Jun 24, 2016	3.00	3.19	2.95	3.09
1603	NASDAQ	QNST	Thu, Jun 23, 2016	3.21	3.28	3.18	3.19
1602	NASDAQ	QNST	Wed, Jun 22, 2016	3.22	3.24	2.82	3.17
1601	NASDAQ	QNST	Tue, Jun 21, 2016	3.33	3.34	3.18	3.20
1600	NASDAQ	QNST	Mon, Jun 20, 2016	3.33	3.43	3.29	3.31
1599	NASDAQ	QNST	Fri, Jun 17, 2016	3.25	3.30	3.20	3.26
1598	NASDAQ	QNST	Thu, Jun 16, 2016	3.27	3.31	3.20	3.24
1597	NASDAQ	QNST	Wed, Jun 15, 2016	3.46	3.46	3.33	3.34
1596	NASDAQ	QNST	Tue, Jun 14, 2016	3.34	3.54	3.31	3.41
1595	NASDAQ	QNST	Mon, Jun 13, 2016	3.53	3.62	3.27	3.39
1594	NASDAQ	QNST	Fri, Jun 10, 2016	3.69	3.72	3.49	3.54
1593	NASDAQ	QNST	Thu, Jun 9, 2016	3.80	3.81	3.69	3.78
1592	NASDAQ	QNST	Wed, Jun 8, 2016	3.78	3.84	3.70	3.81
1591	NASDAQ	QNST	Tue, Jun 7, 2016	3.65	3.79	3.62	3.78
1590	NASDAQ	QNST	Mon, Jun 6, 2016	3.54	3.75	3.26	3.68
1589	NASDAQ	QNST	Fri, Jun 3, 2016	3.65	3.65	3.50	3.56
1588	NASDAQ	QNST	Thu, Jun 2, 2016	3.67	3.72	3.22	3.67
1587	NASDAQ	QNST	Wed, Jun 1, 2016	3.57	3.73	3.57	3.68
1586	NASDAQ	QNST	Tue, May 31, 2016	3.66	3.74	3.57	3.70
1585	NASDAQ	QNST	Fri, May 27, 2016	3.50	3.66	3.50	3.66
1584	NASDAQ	QNST	Thu, May 26, 2016	3.45	3.56	3.43	3.55
1583	NASDAQ	QNST	Wed, May 25, 2016	3.49	3.53	3.41	3.50
1582	NASDAQ	QNST	Tue, May 24, 2016	3.33	3.46	3.33	3.45
1581	NASDAQ	QNST	Mon, May 23, 2016	3.34	3.45	3.30	3.33
1580	NASDAQ	QNST	Fri, May 20, 2016	3.10	3.45	3.05	3.33
1579	NASDAQ	QNST	Thu, May 19, 2016	3.00	3.09	2.96	3.08
1578	NASDAQ	QNST	Wed, May 18, 2016	3.07	3.10	3.01	3.06
1577	NASDAQ	QNST	Tue, May 17, 2016	3.05	3.14	2.94	2.99
1576	NASDAQ	QNST	Mon, May 16, 2016	3.13	3.23	3.01	3.04
1575	NASDAQ	QNST	Fri, May 13, 2016	3.05	3.18	3.05	3.16
1574	NASDAQ	QNST	Thu, May 12, 2016	3.11	3.11	2.94	3.10
1573	NASDAQ	QNST	Wed, May 11, 2016	3.36	3.37	3.07	3.11
1572	NASDAQ	QNST	Tue, May 10, 2016	3.49	3.63	3.46	3.53
1571	NASDAQ	QNST	Mon, May 9, 2016	3.41	3.57	3.32	3.44
1570	NASDAQ	QNST	Fri, May 6, 2016	3.36	3.45	3.26	3.44
1569	NASDAQ	QNST	Thu, May 5, 2016	3.30	3.58	3.26	3.40
1568	NASDAQ	QNST	Wed, May 4, 2016	3.47	3.47	3.25	3.26
1567	NASDAQ	QNST	Tue, May 3, 2016	3.56	3.62	3.41	3.43
1566	NASDAQ	QNST	Mon, May 2, 2016	3.54	3.70	3.49	3.61
1565	NASDAQ	QNST	Fri, Apr 29, 2016	3.54	3.65	3.38	3.52
1564	NASDAQ	QNST	Thu, Apr 28, 2016	3.57	3.74	3.51	3.54
1563	NASDAQ	QNST	Wed, Apr 27, 2016	3.48	3.57	3.31	3.52
1562	NASDAQ	QNST	Tue, Apr 26, 2016	3.59	3.82	3.50	3.58
1561	NASDAQ	QNST	Mon, Apr 25, 2016	3.64	3.74	3.52	3.58
1560	NASDAQ	QNST	Fri, Apr 22, 2016	3.52	3.68	3.52	3.65
1559	NASDAQ	QNST	Thu, Apr 21, 2016	3.37	3.66	3.37	3.53
1558	NASDAQ	QNST	Wed, Apr 20, 2016	3.44	3.62	3.42	3.52
1557	NASDAQ	QNST	Tue, Apr 19, 2016	3.50	3.57	3.46	3.49
1556	NASDAQ	QNST	Mon, Apr 18, 2016	3.61	3.61	3.50	3.50
1555	NASDAQ	QNST	Fri, Apr 15, 2016	3.45	3.59	3.45	3.54
1554	NASDAQ	QNST	Thu, Apr 14, 2016	3.63	3.63	3.44	3.48
1553	NASDAQ	QNST	Wed, Apr 13, 2016	3.34	3.63	3.34	3.59
1552	NASDAQ	QNST	Tue, Apr 12, 2016	3.31	3.37	3.31	3.34
1551	NASDAQ	QNST	Mon, Apr 11, 2016	3.32	3.39	3.31	3.31
1550	NASDAQ	QNST	Fri, Apr 8, 2016	3.36	3.37	3.31	3.32
1549	NASDAQ	QNST	Thu, Apr 7, 2016	3.32	3.34	3.31	3.32
1548	NASDAQ	QNST	Wed, Apr 6, 2016	3.31	3.37	3.31	3.35
1547	NASDAQ	QNST	Tue, Apr 5, 2016	3.32	3.32	3.32	3.31
1546	NASDAQ	QNST	Mon, Apr 4, 2016	3.44	3.49	3.32	3.32
1545	NASDAQ	QNST	Fri, Apr 1, 2016	3.38	3.48	3.35	3.45
1544	NASDAQ	QNST	Thu, Mar 31, 2016	3.53	3.56	3.50	3.48
1543	NASDAQ	QNST	Wed, Mar 30, 2016	3.59	3.63	3.49	3.53
1542	NASDAQ	QNST	Tue, Mar 29, 2016	3.38	3.50	3.37	3.37
1541	NASDAQ	QNST	Mon, Mar 28, 2016	3.56	3.62	3.45	3.47
1540	NASDAQ	QNST	Thu, Mar 24, 2016	3.32	3.32	3.32	3.59
1539	NASDAQ	QNST	Wed, Mar 23, 2016	3.35	3.42	3.31	3.32
1538	NASDAQ	QNST	Tue, Mar 22, 2016	3.46	3.47	3.26	3.33
1537	NASDAQ	QNST	Mon, Mar 21, 2016	3.45	3.63	3.32	3.49
1536	NASDAQ	QNST	Fri, Mar 18, 2016	3.09	3.24	3.04	3.44
1535	NASDAQ	QNST	Thu, Mar 17, 2016	2.95	3.11	2.95	3.03
1534	NASDAQ	QNST	Wed, Mar 16, 2016	2.96	3.10	2.93	2.97
1533	NASDAQ	QNST	Tue, Mar 15, 2016	3.07	3.07	3.07	2.98
1532	NASDAQ	QNST	Mon, Mar 14, 2016	3.08	3.13	3.06	3.07
1531	NASDAQ	QNST	Fri, Mar 11, 2016	3.06	3.11	3.02	3.11
1530	NASDAQ	QNST	Thu, Mar 10, 2016	3.08	3.12	2.95	3.07
1529	NASDAQ	QNST	Wed, Mar 9, 2016	3.06	3.06	3.06	3.07
1528	NASDAQ	QNST	Tue, Mar 8, 2016	3.25	3.30	3.06	3.33
1527	NASDAQ	QNST	Mon, Mar 7, 2016	3.20	3.33	3.20	3.33
1526	NASDAQ	QNST	Fri, Mar 4, 2016	3.22	3.22	3.22	3.20
1525	NASDAQ	QNST	Thu, Mar 3, 2016	3.33	3.33	3.33	3.22
1524	NASDAQ	QNST	Wed, Mar 2, 2016	3.04	3.35	3.04	3.05
1523	NASDAQ	QNST	Tue, Mar 1, 2016	2.97	2.97	2.97	3.05
1522	NASDAQ	QNST	Mon, Feb 29, 2016	3.06	3.09	2.97	2.97
1521	NASDAQ	QNST	Fri, Feb 26, 2016	3.04	3.04	3.04	3.05
1520	NASDAQ	QNST	Thu, Feb 25, 2016	2.87	3.06	2.87	3.04
1519	NASDAQ	QNST	Wed, Feb 24, 2016	2.82	2.93	2.70	2.84
1518	NASDAQ	QNST	Tue, Feb 23, 2016	3.03	3.29	2.85	2.87
1517	NASDAQ	QNST	Mon, Feb 22, 2016	2.90	3.07	2.72	3.06
1516	NASDAQ	QNST	Fri, Feb 19, 2016	2.81	2.94	2.75	2.86
1515	NASDAQ	QNST	Thu, Feb 18, 2016	3.12	3.15	2.81	2.82
1514	NASDAQ	QNST	Wed, Feb 17, 2016	3.17	3.29	3.08	3.12
1513	NASDAQ	QNST	Tue, Feb 16, 2016	2.98	3.21	2.91	3.13
1512	NASDAQ	QNST	Fri, Feb 12, 2016	2.95	3.02	2.65	2.99
1511	NASDAQ	QNST	Thu, Feb 11, 2016	2.86	2.95	2.80	2.84
1510	NASDAQ	QNST	Wed, Feb 10, 2016	3.11	3.67	2.89	2.92
1509	NASDAQ	QNST	Tue, Feb 9, 2016	3.19	3.67	3.10	3.22
1508	NASDAQ	QNST	Mon, Feb 8, 2016	3.24	3.30	3.13	3.23
1507	NASDAQ	QNST	Fri, Feb 5, 2016	3.43	3.43	3.24	3.27
1506	NASDAQ	QNST	Thu, Feb 4, 2016	3.43	3.52	3.40	3.47
1505	NASDAQ	QNST	Wed, Feb 3, 2016	3.66	3.66	3.29	3.43
1504	NASDAQ	QNST	Tue, Feb 2, 2016	3.73	3.83	3.50	3.62
1503	NASDAQ	QNST	Mon, Feb 1, 2016	3.80	3.88	3.71	3.78
1502	NASDAQ	QNST	Fri, Jan 29, 2016	3.66	3.82	3.66	3.81
1501	NASDAQ	QNST	Thu, Jan 28, 2016	3.71	3.81	3.61	3.66
1500	NASDAQ	QNST	Wed, Jan 27, 2016	3.80	3.84	3.67	3.71
1499	NASDAQ	QNST	Tue, Jan 26, 2016	3.81	3.85	3.72	3.83
1498	NASDAQ	QNST	Mon, Jan 25, 2016	3.91	3.92	3.76	3.78
1497	NASDAQ	QNST	Fri, Jan 22, 2016	3.90	4.04	3.83	3.94
1496	NASDAQ	QNST	Thu, Jan 21, 2016	4.02	4.02	3.78	3.86
1495	NASDAQ	QNST	Wed, Jan 20, 2016	3.80	4.07	3.65	4.02
1494	NASDAQ	QNST	Tue, Jan 19, 2016	3.96	3.96	3.71	3.84
1493	NASDAQ	QNST	Fri, Jan 15, 2016	3.75	4.28	3.72	3.93
1492	NASDAQ	QNST	Thu, Jan 14, 2016	3.88	3.96	3.73	3.87
1491	NASDAQ	QNST	Wed, Jan 13, 2016	3.86	4.07	3.74	3.83
1490	NASDAQ	QNST	Tue, Jan 12, 2016	3.91	4.09	3.77	3.86
1489	NASDAQ	QNST	Mon, Jan 11, 2016	3.70	4.04	3.65	3.85
1488	NASDAQ	QNST	Fri, Jan 8, 2016	3.68	3.78	3.60	3.61
1487	NASDAQ	QNST	Thu, Jan 7, 2016	3.72	3.77	3.64	3.69
1486	NASDAQ	QNST	Wed, Jan 6, 2016	3.88	3.98	3.72	3.78
1485	NASDAQ	QNST	Tue, Jan 5, 2016	4.06	4.13	3.83	3.96
1484	NASDAQ	QNST	Mon, Jan 4, 2016	4.25	4.35	3.79	4.01
1483	NASDAQ	QNST	Thu, Dec 31, 2015	4.34	4.42	4.23	4.29
1482	NASDAQ	QNST	Wed, Dec 30, 2015	4.56	4.59	4.31	4.34
1481	NASDAQ	QNST	Tue, Dec 29, 2015	4.77	4.80	4.41	4.55
1480	NASDAQ	QNST	Mon, Dec 28, 2015	4.69	4.75	4.58	4.75
1479	NASDAQ	QNST	Thu, Dec 24, 2015	4.66	4.76	4.65	4.72
1478	NASDAQ	QNST	Wed, Dec 23, 2015	4.69	4.70	4.58	4.68
1477	NASDAQ	QNST	Tue, Dec 22, 2015	4.62	4.67	4.55	4.67
1476	NASDAQ	QNST	Mon, Dec 21, 2015	4.66	4.71	4.54	4.59
1475	NASDAQ	QNST	Fri, Dec 18, 2015	4.78	4.96	4.55	4.65
1474	NASDAQ	QNST	Thu, Dec 17, 2015	4.76	4.81	4.70	4.81
1473	NASDAQ	QNST	Wed, Dec 16, 2015	4.76	4.77	4.59	4.73
1472	NASDAQ	QNST	Tue, Dec 15, 2015	4.59	4.75	4.54	4.72
1471	NASDAQ	QNST	Mon, Dec 14, 2015	4.71	4.71	4.53	4.57
1470	NASDAQ	QNST	Fri, Dec 11, 2015	4.57	4.75	4.47	4.65
1469	NASDAQ	QNST	Thu, Dec 10, 2015	4.72	4.74	4.66	4.67
1468	NASDAQ	QNST	Wed, Dec 9, 2015	4.73	4.85	4.63	4.72
1467	NASDAQ	QNST	Tue, Dec 8, 2015	4.74	4.82	4.71	4.76
1466	NASDAQ	QNST	Mon, Dec 7, 2015	4.68	4.86	4.65	4.78
1465	NASDAQ	QNST	Fri, Dec 4, 2015	4.68	4.71	4.50	4.68
1464	NASDAQ	QNST	Thu, Dec 3, 2015	4.81	4.86	4.67	4.69
1463	NASDAQ	QNST	Wed, Dec 2, 2015	4.89	4.95	4.78	4.78
1462	NASDAQ	QNST	Tue, Dec 1, 2015	4.78	4.93	4.78	4.90
1461	NASDAQ	QNST	Mon, Nov 30, 2015	5.00	5.04	4.87	4.89
1460	NASDAQ	QNST	Fri, Nov 27, 2015	4.95	5.02	4.54	4.99
1459	NASDAQ	QNST	Wed, Nov 25, 2015	4.91	5.00	4.87	4.97
1458	NASDAQ	QNST	Tue, Nov 24, 2015	4.97	5.00	4.84	4.92
1457	NASDAQ	QNST	Mon, Nov 23, 2015	4.91	5.01	4.56	4.98
1456	NASDAQ	QNST	Fri, Nov 20, 2015	4.85	5.02	4.78	4.94
1455	NASDAQ	QNST	Thu, Nov 19, 2015	4.87	4.87	4.78	4.81
1454	NASDAQ	QNST	Wed, Nov 18, 2015	4.88	4.92	4.78	4.85
1453	NASDAQ	QNST	Tue, Nov 17, 2015	4.84	4.94	4.77	4.84
1452	NASDAQ	QNST	Mon, Nov 16, 2015	5.00	5.19	4.79	4.85
1451	NASDAQ	QNST	Fri, Nov 13, 2015	5.01	5.13	5.00	5.02
1450	NASDAQ	QNST	Thu, Nov 12, 2015	5.13	5.23	5.07	5.08
1449	NASDAQ	QNST	Wed, Nov 11, 2015	5.23	5.23	5.02	5.14
1448	NASDAQ	QNST	Tue, Nov 10, 2015	5.00	5.40	4.92	5.24
1447	NASDAQ	QNST	Mon, Nov 9, 2015	5.69	5.69	5.39	5.41
1446	NASDAQ	QNST	Fri, Nov 6, 2015	5.45	5.79	5.44	5.71
1445	NASDAQ	QNST	Thu, Nov 5, 2015	5.60	5.63	5.41	5.49
1444	NASDAQ	QNST	Wed, Nov 4, 2015	5.70	5.74	5.56	5.59
1443	NASDAQ	QNST	Tue, Nov 3, 2015	5.64	5.76	5.64	5.68
1442	NASDAQ	QNST	Mon, Nov 2, 2015	5.53	5.68	5.48	5.67
1441	NASDAQ	QNST	Fri, Oct 30, 2015	5.60	5.76	5.41	5.55
1440	NASDAQ	QNST	Thu, Oct 29, 2015	5.74	6.00	5.52	5.58
1439	NASDAQ	QNST	Wed, Oct 28, 2015	5.59	5.75	5.50	5.75
1438	NASDAQ	QNST	Tue, Oct 27, 2015	5.79	5.85	5.54	5.60
1437	NASDAQ	QNST	Mon, Oct 26, 2015	5.89	5.92	5.75	5.80
1436	NASDAQ	QNST	Fri, Oct 23, 2015	6.02	6.05	5.84	5.90
1435	NASDAQ	QNST	Thu, Oct 22, 2015	5.93	6.20	5.75	5.97
1434	NASDAQ	QNST	Wed, Oct 21, 2015	6.00	6.00	5.82	5.87
1433	NASDAQ	QNST	Tue, Oct 20, 2015	5.88	6.06	5.88	5.99
1432	NASDAQ	QNST	Mon, Oct 19, 2015	5.92	6.08	5.84	5.97
1431	NASDAQ	QNST	Fri, Oct 16, 2015	6.05	6.05	5.79	5.97
1430	NASDAQ	QNST	Thu, Oct 15, 2015	5.80	6.03	5.75	6.02
1429	NASDAQ	QNST	Wed, Oct 14, 2015	5.91	5.92	5.71	5.77
1428	NASDAQ	QNST	Tue, Oct 13, 2015	5.94	6.11	5.87	5.88
1427	NASDAQ	QNST	Mon, Oct 12, 2015	6.11	6.11	5.92	5.98
1426	NASDAQ	QNST	Fri, Oct 9, 2015	6.14	6.30	6.08	6.08
1425	NASDAQ	QNST	Thu, Oct 8, 2015	5.82	6.13	5.73	6.09
1424	NASDAQ	QNST	Wed, Oct 7, 2015	5.80	6.00	5.56	5.80
1423	NASDAQ	QNST	Tue, Oct 6, 2015	5.71	5.90	5.58	5.83
1422	NASDAQ	QNST	Mon, Oct 5, 2015	5.55	5.81	5.54	5.76
1421	NASDAQ	QNST	Fri, Oct 2, 2015	5.52	5.58	5.40	5.55
1420	NASDAQ	QNST	Thu, Oct 1, 2015	5.57	5.64	5.50	5.57
1419	NASDAQ	QNST	Wed, Sep 30, 2015	5.66	5.66	5.46	5.55
1418	NASDAQ	QNST	Tue, Sep 29, 2015	5.78	5.84	5.60	5.65
1417	NASDAQ	QNST	Mon, Sep 28, 2015	5.85	5.89	5.72	5.81
1416	NASDAQ	QNST	Fri, Sep 25, 2015	6.08	6.08	5.85	5.89
1415	NASDAQ	QNST	Thu, Sep 24, 2015	5.98	6.11	5.90	6.04
1414	NASDAQ	QNST	Wed, Sep 23, 2015	6.05	6.11	5.98	6.04
1413	NASDAQ	QNST	Tue, Sep 22, 2015	6.14	6.23	6.03	6.09
1412	NASDAQ	QNST	Mon, Sep 21, 2015	6.43	6.46	6.12	6.20
1411	NASDAQ	QNST	Fri, Sep 18, 2015	6.17	6.44	6.10	6.39
1410	NASDAQ	QNST	Thu, Sep 17, 2015	6.11	6.39	6.09	6.27
1409	NASDAQ	QNST	Wed, Sep 16, 2015	5.98	6.15	5.98	6.11
1408	NASDAQ	QNST	Tue, Sep 15, 2015	5.89	6.00	5.89	5.99
1407	NASDAQ	QNST	Mon, Sep 14, 2015	6.00	6.01	5.89	5.89
1406	NASDAQ	QNST	Fri, Sep 11, 2015	5.85	6.04	5.85	6.02
1405	NASDAQ	QNST	Thu, Sep 10, 2015	5.77	5.93	5.76	5.89
1404	NASDAQ	QNST	Wed, Sep 9, 2015	5.80	5.83	5.71	5.78
1403	NASDAQ	QNST	Tue, Sep 8, 2015	5.64	5.81	5.61	5.77
1402	NASDAQ	QNST	Fri, Sep 4, 2015	5.45	5.59	5.45	5.57
1401	NASDAQ	QNST	Thu, Sep 3, 2015	5.51	5.65	5.50	5.52
1400	NASDAQ	QNST	Wed, Sep 2, 2015	5.40	5.51	5.40	5.50
1399	NASDAQ	QNST	Tue, Sep 1, 2015	5.42	5.49	5.30	5.34
1398	NASDAQ	QNST	Mon, Aug 31, 2015	5.36	5.58	5.33	5.50
1397	NASDAQ	QNST	Fri, Aug 28, 2015	5.20	5.40	5.20	5.39
1396	NASDAQ	QNST	Thu, Aug 27, 2015	5.11	5.26	5.05	5.25
1395	NASDAQ	QNST	Wed, Aug 26, 2015	5.04	5.10	4.97	5.08
1394	NASDAQ	QNST	Tue, Aug 25, 2015	5.20	5.20	4.94	4.95
1393	NASDAQ	QNST	Mon, Aug 24, 2015	5.05	5.26	5.02	5.06
1392	NASDAQ	QNST	Fri, Aug 21, 2015	4.95	5.17	4.95	5.14
1391	NASDAQ	QNST	Thu, Aug 20, 2015	4.99	5.12	4.97	5.06
1390	NASDAQ	QNST	Wed, Aug 19, 2015	5.05	5.08	4.93	5.02
1389	NASDAQ	QNST	Tue, Aug 18, 2015	5.00	5.19	4.99	5.04
1388	NASDAQ	QNST	Mon, Aug 17, 2015	5.00	5.04	4.87	5.00
1387	NASDAQ	QNST	Fri, Aug 14, 2015	4.98	5.08	4.97	4.99
1386	NASDAQ	QNST	Thu, Aug 13, 2015	5.19	5.21	5.00	5.04
1385	NASDAQ	QNST	Wed, Aug 12, 2015	5.29	5.42	5.21	5.22
1384	NASDAQ	QNST	Tue, Aug 11, 2015	5.37	5.57	5.36	5.38
1383	NASDAQ	QNST	Mon, Aug 10, 2015	5.73	5.75	5.50	5.61
1382	NASDAQ	QNST	Fri, Aug 7, 2015	5.70	5.82	5.67	5.72
1381	NASDAQ	QNST	Thu, Aug 6, 2015	5.84	5.95	5.75	5.75
1380	NASDAQ	QNST	Wed, Aug 5, 2015	5.93	6.02	5.78	5.89
1379	NASDAQ	QNST	Tue, Aug 4, 2015	6.01	6.26	5.85	5.94
1378	NASDAQ	QNST	Mon, Aug 3, 2015	5.82	6.00	5.80	5.86
1377	NASDAQ	QNST	Fri, Jul 31, 2015	5.96	6.14	5.72	5.82
1376	NASDAQ	QNST	Thu, Jul 30, 2015	5.75	5.99	5.73	5.94
1375	NASDAQ	QNST	Wed, Jul 29, 2015	5.95	6.00	5.73	5.79
1374	NASDAQ	QNST	Tue, Jul 28, 2015	6.07	6.07	5.78	6.00
1373	NASDAQ	QNST	Mon, Jul 27, 2015	6.13	6.14	5.99	6.03
1372	NASDAQ	QNST	Fri, Jul 24, 2015	6.26	6.44	6.06	6.18
1371	NASDAQ	QNST	Thu, Jul 23, 2015	6.42	6.50	6.25	6.30
1370	NASDAQ	QNST	Wed, Jul 22, 2015	6.36	6.49	6.26	6.40
1369	NASDAQ	QNST	Tue, Jul 21, 2015	6.41	6.56	6.36	6.40
1368	NASDAQ	QNST	Mon, Jul 20, 2015	6.46	6.46	6.31	6.44
1367	NASDAQ	QNST	Fri, Jul 17, 2015	6.67	6.79	6.45	6.47
1366	NASDAQ	QNST	Thu, Jul 16, 2015	6.71	6.77	6.67	6.67
1365	NASDAQ	QNST	Wed, Jul 15, 2015	6.68	6.81	6.57	6.65
1364	NASDAQ	QNST	Tue, Jul 14, 2015	6.32	6.79	6.32	6.78
1363	NASDAQ	QNST	Mon, Jul 13, 2015	6.58	6.61	6.36	6.36
1362	NASDAQ	QNST	Fri, Jul 10, 2015	6.57	6.65	6.47	6.56
1361	NASDAQ	QNST	Thu, Jul 9, 2015	6.53	6.63	6.48	6.51
1360	NASDAQ	QNST	Wed, Jul 8, 2015	6.59	6.75	6.18	6.47
1359	NASDAQ	QNST	Tue, Jul 7, 2015	6.82	6.82	6.32	6.63
1358	NASDAQ	QNST	Mon, Jul 6, 2015	6.37	6.82	6.33	6.78
1357	NASDAQ	QNST	Thu, Jul 2, 2015	6.47	6.47	6.27	6.35
1356	NASDAQ	QNST	Wed, Jul 1, 2015	6.49	6.54	6.19	6.45
1355	NASDAQ	QNST	Tue, Jun 30, 2015	6.30	6.48	6.19	6.45
1354	NASDAQ	QNST	Mon, Jun 29, 2015	6.51	6.51	6.12	6.22
1353	NASDAQ	QNST	Fri, Jun 26, 2015	6.46	6.61	6.26	6.56
1352	NASDAQ	QNST	Thu, Jun 25, 2015	6.34	6.47	6.28	6.42
1351	NASDAQ	QNST	Wed, Jun 24, 2015	6.41	6.42	6.27	6.36
1350	NASDAQ	QNST	Tue, Jun 23, 2015	6.29	6.41	6.16	6.39
1349	NASDAQ	QNST	Mon, Jun 22, 2015	6.16	6.31	6.11	6.31
1348	NASDAQ	QNST	Fri, Jun 19, 2015	6.32	6.32	6.11	6.15
1347	NASDAQ	QNST	Thu, Jun 18, 2015	6.55	6.55	6.12	6.30
1346	NASDAQ	QNST	Wed, Jun 17, 2015	6.63	6.66	6.48	6.52
1345	NASDAQ	QNST	Tue, Jun 16, 2015	6.42	6.62	6.40	6.61
1344	NASDAQ	QNST	Mon, Jun 15, 2015	6.38	6.51	6.26	6.46
1343	NASDAQ	QNST	Fri, Jun 12, 2015	6.37	6.45	6.20	6.39
1342	NASDAQ	QNST	Thu, Jun 11, 2015	6.53	6.53	6.37	6.38
1341	NASDAQ	QNST	Wed, Jun 10, 2015	6.15	6.55	6.15	6.54
1340	NASDAQ	QNST	Tue, Jun 9, 2015	6.36	6.36	6.09	6.15
1339	NASDAQ	QNST	Mon, Jun 8, 2015	6.30	6.42	6.29	6.36
1338	NASDAQ	QNST	Fri, Jun 5, 2015	6.19	6.34	6.14	6.31
1337	NASDAQ	QNST	Thu, Jun 4, 2015	6.12	6.29	6.08	6.25
1336	NASDAQ	QNST	Wed, Jun 3, 2015	6.21	6.31	6.08	6.19
1335	NASDAQ	QNST	Tue, Jun 2, 2015	5.78	6.24	5.78	6.22
1334	NASDAQ	QNST	Mon, Jun 1, 2015	5.99	6.09	5.83	5.83
1333	NASDAQ	QNST	Fri, May 29, 2015	5.74	5.98	5.68	5.93
1332	NASDAQ	QNST	Thu, May 28, 2015	5.68	5.82	5.66	5.77
1331	NASDAQ	QNST	Wed, May 27, 2015	5.51	5.71	5.43	5.70
1330	NASDAQ	QNST	Tue, May 26, 2015	5.53	5.55	5.35	5.51
1329	NASDAQ	QNST	Fri, May 22, 2015	5.49	5.68	5.44	5.58
1328	NASDAQ	QNST	Thu, May 21, 2015	5.60	5.62	5.49	5.49
1327	NASDAQ	QNST	Wed, May 20, 2015	5.61	5.62	5.52	5.58
1326	NASDAQ	QNST	Tue, May 19, 2015	5.52	5.67	5.49	5.56
1325	NASDAQ	QNST	Mon, May 18, 2015	5.46	5.65	5.45	5.52
1324	NASDAQ	QNST	Fri, May 15, 2015	5.50	5.56	5.46	5.50
1323	NASDAQ	QNST	Thu, May 14, 2015	5.50	5.63	5.45	5.49
1322	NASDAQ	QNST	Wed, May 13, 2015	5.34	5.62	5.33	5.53
1321	NASDAQ	QNST	Tue, May 12, 2015	5.28	5.52	5.06	5.38
1320	NASDAQ	QNST	Mon, May 11, 2015	5.27	5.40	5.27	5.34
1319	NASDAQ	QNST	Fri, May 8, 2015	5.60	5.62	5.29	5.30
1318	NASDAQ	QNST	Thu, May 7, 2015	5.58	5.68	5.44	5.60
1317	NASDAQ	QNST	Wed, May 6, 2015	5.45	5.70	5.32	5.64
1316	NASDAQ	QNST	Tue, May 5, 2015	5.29	5.76	5.16	5.25
1315	NASDAQ	QNST	Mon, May 4, 2015	5.38	5.48	5.30	5.33
1314	NASDAQ	QNST	Fri, May 1, 2015	5.50	5.61	5.35	5.40
1313	NASDAQ	QNST	Thu, Apr 30, 2015	5.61	5.71	5.42	5.43
1312	NASDAQ	QNST	Wed, Apr 29, 2015	5.72	5.74	5.63	5.67
1311	NASDAQ	QNST	Tue, Apr 28, 2015	5.75	5.85	5.71	5.74
1310	NASDAQ	QNST	Mon, Apr 27, 2015	5.66	5.83	5.66	5.75
1309	NASDAQ	QNST	Fri, Apr 24, 2015	5.65	5.74	5.64	5.65
1308	NASDAQ	QNST	Thu, Apr 23, 2015	5.58	5.74	5.58	5.65
1307	NASDAQ	QNST	Wed, Apr 22, 2015	5.61	5.73	5.60	5.63
1306	NASDAQ	QNST	Tue, Apr 21, 2015	5.88	5.89	5.58	5.60
1305	NASDAQ	QNST	Mon, Apr 20, 2015	5.69	5.90	5.68	5.87
1304	NASDAQ	QNST	Fri, Apr 17, 2015	5.74	5.77	5.65	5.66
1303	NASDAQ	QNST	Thu, Apr 16, 2015	5.87	5.91	5.79	5.82
1302	NASDAQ	QNST	Wed, Apr 15, 2015	5.82	5.98	5.81	5.90
1301	NASDAQ	QNST	Tue, Apr 14, 2015	5.89	5.91	5.77	5.83
1300	NASDAQ	QNST	Mon, Apr 13, 2015	5.72	5.93	5.70	5.91
1299	NASDAQ	QNST	Fri, Apr 10, 2015	5.94	5.96	5.77	5.77
1298	NASDAQ	QNST	Thu, Apr 9, 2015	5.84	5.90	5.74	5.88
1297	NASDAQ	QNST	Wed, Apr 8, 2015	5.82	5.91	5.75	5.81
1296	NASDAQ	QNST	Tue, Apr 7, 2015	5.80	6.00	5.75	5.86
1295	NASDAQ	QNST	Mon, Apr 6, 2015	5.86	5.90	5.71	5.80
1294	NASDAQ	QNST	Thu, Apr 2, 2015	5.88	6.06	5.86	5.89
1293	NASDAQ	QNST	Wed, Apr 1, 2015	5.89	6.05	5.85	5.95
1292	NASDAQ	QNST	Tue, Mar 31, 2015	6.21	6.26	5.84	5.95
1291	NASDAQ	QNST	Mon, Mar 30, 2015	6.23	6.33	6.21	6.28
1290	NASDAQ	QNST	Fri, Mar 27, 2015	6.24	6.30	6.20	6.21
1289	NASDAQ	QNST	Thu, Mar 26, 2015	6.41	6.41	6.21	6.26
1288	NASDAQ	QNST	Wed, Mar 25, 2015	6.78	6.78	6.34	6.40
1287	NASDAQ	QNST	Tue, Mar 24, 2015	6.61	6.83	6.58	6.73
1286	NASDAQ	QNST	Mon, Mar 23, 2015	6.64	6.70	6.57	6.62
1285	NASDAQ	QNST	Fri, Mar 20, 2015	6.40	6.66	6.40	6.65
1284	NASDAQ	QNST	Thu, Mar 19, 2015	6.48	6.54	6.35	6.40
1283	NASDAQ	QNST	Wed, Mar 18, 2015	6.34	6.52	6.22	6.50
1282	NASDAQ	QNST	Tue, Mar 17, 2015	6.32	6.40	6.22	6.36
1281	NASDAQ	QNST	Mon, Mar 16, 2015	6.48	6.59	6.30	6.36
1280	NASDAQ	QNST	Fri, Mar 13, 2015	6.42	6.49	6.28	6.47
1279	NASDAQ	QNST	Thu, Mar 12, 2015	6.44	6.57	6.39	6.45
1278	NASDAQ	QNST	Wed, Mar 11, 2015	6.24	6.39	6.16	6.37
1277	NASDAQ	QNST	Tue, Mar 10, 2015	6.40	6.44	6.19	6.24
1276	NASDAQ	QNST	Mon, Mar 9, 2015	6.54	6.58	6.40	6.50
1275	NASDAQ	QNST	Fri, Mar 6, 2015	6.56	6.63	6.47	6.50
1274	NASDAQ	QNST	Thu, Mar 5, 2015	6.63	6.70	6.56	6.64
1273	NASDAQ	QNST	Wed, Mar 4, 2015	6.56	6.63	6.54	6.60
1272	NASDAQ	QNST	Tue, Mar 3, 2015	6.68	6.68	6.53	6.60
1271	NASDAQ	QNST	Mon, Mar 2, 2015	6.71	6.75	6.50	6.73
1270	NASDAQ	QNST	Fri, Feb 27, 2015	6.65	6.73	6.52	6.71
1269	NASDAQ	QNST	Thu, Feb 26, 2015	6.46	6.67	6.46	6.65
1268	NASDAQ	QNST	Wed, Feb 25, 2015	6.52	6.58	6.32	6.44
1267	NASDAQ	QNST	Tue, Feb 24, 2015	6.27	6.55	6.25	6.51
1266	NASDAQ	QNST	Mon, Feb 23, 2015	6.30	6.30	6.01	6.28
1265	NASDAQ	QNST	Fri, Feb 20, 2015	6.48	6.48	6.23	6.34
1264	NASDAQ	QNST	Thu, Feb 19, 2015	6.32	6.53	6.31	6.46
1263	NASDAQ	QNST	Wed, Feb 18, 2015	6.30	6.39	6.18	6.37
1262	NASDAQ	QNST	Tue, Feb 17, 2015	6.15	6.30	6.03	6.28
1261	NASDAQ	QNST	Fri, Feb 13, 2015	6.06	6.19	6.01	6.15
1260	NASDAQ	QNST	Thu, Feb 12, 2015	5.92	6.09	5.92	6.08
1259	NASDAQ	QNST	Wed, Feb 11, 2015	6.01	6.10	5.85	5.90
1258	NASDAQ	QNST	Tue, Feb 10, 2015	6.19	6.26	5.97	6.10
1257	NASDAQ	QNST	Mon, Feb 9, 2015	6.22	6.34	6.07	6.12
1256	NASDAQ	QNST	Fri, Feb 6, 2015	6.60	6.65	6.16	6.27
1255	NASDAQ	QNST	Thu, Feb 5, 2015	6.36	6.73	6.34	6.63
1254	NASDAQ	QNST	Wed, Feb 4, 2015	5.62	6.50	5.61	6.37
1253	NASDAQ	QNST	Tue, Feb 3, 2015	5.31	5.58	5.31	5.55
1252	NASDAQ	QNST	Mon, Feb 2, 2015	5.15	5.29	5.01	5.27
1251	NASDAQ	QNST	Fri, Jan 30, 2015	5.40	5.45	5.08	5.12
1250	NASDAQ	QNST	Thu, Jan 29, 2015	5.31	5.47	5.17	5.46
1249	NASDAQ	QNST	Wed, Jan 28, 2015	5.71	5.71	5.28	5.29
1248	NASDAQ	QNST	Tue, Jan 27, 2015	5.52	5.81	5.50	5.68
1247	NASDAQ	QNST	Mon, Jan 26, 2015	5.48	5.61	5.42	5.57
1246	NASDAQ	QNST	Fri, Jan 23, 2015	5.49	5.55	5.46	5.50
1245	NASDAQ	QNST	Thu, Jan 22, 2015	5.48	5.48	5.38	5.47
1244	NASDAQ	QNST	Wed, Jan 21, 2015	5.54	5.61	5.35	5.43
1243	NASDAQ	QNST	Tue, Jan 20, 2015	5.58	5.66	5.40	5.58
1242	NASDAQ	QNST	Fri, Jan 16, 2015	5.40	5.64	5.29	5.59
1241	NASDAQ	QNST	Thu, Jan 15, 2015	5.74	5.74	5.41	5.43
1240	NASDAQ	QNST	Wed, Jan 14, 2015	5.67	5.78	5.65	5.74
1239	NASDAQ	QNST	Tue, Jan 13, 2015	5.84	6.05	5.63	5.75
1238	NASDAQ	QNST	Mon, Jan 12, 2015	5.80	6.03	5.74	5.77
1237	NASDAQ	QNST	Fri, Jan 9, 2015	5.75	5.91	5.75	5.82
1236	NASDAQ	QNST	Thu, Jan 8, 2015	5.96	6.10	5.72	5.76
1235	NASDAQ	QNST	Wed, Jan 7, 2015	5.68	5.97	5.55	5.94
1234	NASDAQ	QNST	Tue, Jan 6, 2015	5.90	6.02	5.65	5.66
1233	NASDAQ	QNST	Mon, Jan 5, 2015	5.95	6.39	5.86	5.89
1232	NASDAQ	QNST	Fri, Jan 2, 2015	6.12	6.16	5.94	6.00
1231	NASDAQ	QNST	Wed, Dec 31, 2014	5.93	6.09	5.91	6.07
1230	NASDAQ	QNST	Tue, Dec 30, 2014	5.77	5.89	5.70	5.88
1229	NASDAQ	QNST	Mon, Dec 29, 2014	5.79	5.80	5.64	5.77
1228	NASDAQ	QNST	Fri, Dec 26, 2014	5.83	5.93	5.63	5.82
1227	NASDAQ	QNST	Wed, Dec 24, 2014	5.72	5.84	5.61	5.78
1226	NASDAQ	QNST	Tue, Dec 23, 2014	5.74	5.76	5.58	5.73
1225	NASDAQ	QNST	Mon, Dec 22, 2014	5.96	5.98	5.66	5.70
1224	NASDAQ	QNST	Fri, Dec 19, 2014	5.59	6.05	5.46	5.98
1223	NASDAQ	QNST	Thu, Dec 18, 2014	5.52	5.64	5.16	5.62
1222	NASDAQ	QNST	Wed, Dec 17, 2014	4.51	5.46	4.49	5.46
1221	NASDAQ	QNST	Tue, Dec 16, 2014	4.50	4.75	4.45	4.51
1220	NASDAQ	QNST	Mon, Dec 15, 2014	4.56	4.63	4.46	4.48
1219	NASDAQ	QNST	Fri, Dec 12, 2014	4.60	4.65	4.49	4.56
1218	NASDAQ	QNST	Thu, Dec 11, 2014	4.74	4.74	4.65	4.67
1217	NASDAQ	QNST	Wed, Dec 10, 2014	4.84	4.84	4.67	4.73
1216	NASDAQ	QNST	Tue, Dec 9, 2014	4.58	4.96	4.56	4.89
1215	NASDAQ	QNST	Mon, Dec 8, 2014	4.74	4.76	4.62	4.63
1214	NASDAQ	QNST	Fri, Dec 5, 2014	4.52	4.80	4.51	4.73
1213	NASDAQ	QNST	Thu, Dec 4, 2014	4.49	4.59	4.43	4.53
1212	NASDAQ	QNST	Wed, Dec 3, 2014	4.48	4.55	4.31	4.51
1211	NASDAQ	QNST	Tue, Dec 2, 2014	4.51	4.62	4.33	4.46
1210	NASDAQ	QNST	Mon, Dec 1, 2014	4.55	4.55	4.30	4.48
1209	NASDAQ	QNST	Fri, Nov 28, 2014	4.58	4.61	4.49	4.53
1208	NASDAQ	QNST	Wed, Nov 26, 2014	4.59	4.73	4.55	4.61
1207	NASDAQ	QNST	Tue, Nov 25, 2014	4.60	4.75	4.50	4.57
1206	NASDAQ	QNST	Mon, Nov 24, 2014	4.50	4.60	4.48	4.60
1205	NASDAQ	QNST	Fri, Nov 21, 2014	4.50	4.59	4.38	4.51
1204	NASDAQ	QNST	Thu, Nov 20, 2014	4.32	4.44	4.22	4.42
1203	NASDAQ	QNST	Wed, Nov 19, 2014	4.43	4.49	4.25	4.30
1202	NASDAQ	QNST	Tue, Nov 18, 2014	4.32	4.42	4.31	4.40
1201	NASDAQ	QNST	Mon, Nov 17, 2014	4.42	4.52	4.29	4.30
1200	NASDAQ	QNST	Fri, Nov 14, 2014	4.17	4.47	4.13	4.41
1199	NASDAQ	QNST	Thu, Nov 13, 2014	4.23	4.30	4.10	4.24
1198	NASDAQ	QNST	Wed, Nov 12, 2014	4.29	4.31	4.13	4.25
1197	NASDAQ	QNST	Tue, Nov 11, 2014	4.12	4.36	4.08	4.33
1196	NASDAQ	QNST	Mon, Nov 10, 2014	4.07	4.12	4.06	4.12
1195	NASDAQ	QNST	Fri, Nov 7, 2014	4.11	4.12	4.02	4.04
1194	NASDAQ	QNST	Thu, Nov 6, 2014	4.17	4.25	4.05	4.12
1193	NASDAQ	QNST	Wed, Nov 5, 2014	3.96	4.16	3.96	4.15
1192	NASDAQ	QNST	Tue, Nov 4, 2014	3.92	4.07	3.83	3.84
1191	NASDAQ	QNST	Mon, Nov 3, 2014	4.03	4.08	3.78	3.91
1190	NASDAQ	QNST	Fri, Oct 31, 2014	4.46	4.46	3.95	4.05
1189	NASDAQ	QNST	Thu, Oct 30, 2014	4.32	4.50	4.25	4.40
1188	NASDAQ	QNST	Wed, Oct 29, 2014	4.21	4.31	4.15	4.31
1187	NASDAQ	QNST	Tue, Oct 28, 2014	4.06	4.23	4.04	4.23
1186	NASDAQ	QNST	Mon, Oct 27, 2014	4.05	4.05	3.95	4.04
1185	NASDAQ	QNST	Fri, Oct 24, 2014	4.11	4.11	4.05	4.08
1184	NASDAQ	QNST	Thu, Oct 23, 2014	4.06	4.12	4.01	4.10
1183	NASDAQ	QNST	Wed, Oct 22, 2014	4.16	4.16	4.01	4.03
1182	NASDAQ	QNST	Tue, Oct 21, 2014	4.20	4.57	4.13	4.15
1181	NASDAQ	QNST	Mon, Oct 20, 2014	4.32	4.38	4.12	4.20
1180	NASDAQ	QNST	Fri, Oct 17, 2014	4.56	4.56	4.35	4.38
1179	NASDAQ	QNST	Thu, Oct 16, 2014	4.54	4.70	4.44	4.48
1178	NASDAQ	QNST	Wed, Oct 15, 2014	4.49	4.67	4.47	4.62
1177	NASDAQ	QNST	Tue, Oct 14, 2014	4.61	4.74	4.53	4.58
1176	NASDAQ	QNST	Mon, Oct 13, 2014	4.20	4.55	4.20	4.54
1175	NASDAQ	QNST	Fri, Oct 10, 2014	4.19	4.30	4.16	4.21
1174	NASDAQ	QNST	Thu, Oct 9, 2014	4.34	4.40	4.15	4.22
1173	NASDAQ	QNST	Wed, Oct 8, 2014	4.20	4.40	4.17	4.38
1172	NASDAQ	QNST	Tue, Oct 7, 2014	4.31	4.35	4.20	4.22
1171	NASDAQ	QNST	Mon, Oct 6, 2014	4.51	4.61	4.34	4.36
1170	NASDAQ	QNST	Fri, Oct 3, 2014	4.39	4.57	4.38	4.52
1169	NASDAQ	QNST	Thu, Oct 2, 2014	4.27	4.35	4.24	4.33
1168	NASDAQ	QNST	Wed, Oct 1, 2014	4.16	4.24	4.13	4.20
1167	NASDAQ	QNST	Tue, Sep 30, 2014	4.20	4.26	4.15	4.15
1166	NASDAQ	QNST	Mon, Sep 29, 2014	4.15	4.24	4.15	4.19
1165	NASDAQ	QNST	Fri, Sep 26, 2014	4.19	4.23	4.10	4.16
1164	NASDAQ	QNST	Thu, Sep 25, 2014	4.25	4.26	4.10	4.19
1163	NASDAQ	QNST	Wed, Sep 24, 2014	4.26	4.33	4.18	4.24
1162	NASDAQ	QNST	Tue, Sep 23, 2014	4.30	4.38	4.24	4.26
1161	NASDAQ	QNST	Mon, Sep 22, 2014	4.45	4.60	4.26	4.30
1160	NASDAQ	QNST	Fri, Sep 19, 2014	4.56	4.70	4.47	4.49
1159	NASDAQ	QNST	Thu, Sep 18, 2014	4.56	4.59	4.49	4.54
1158	NASDAQ	QNST	Wed, Sep 17, 2014	4.64	4.66	4.50	4.55
1157	NASDAQ	QNST	Tue, Sep 16, 2014	4.55	4.67	4.51	4.60
1156	NASDAQ	QNST	Mon, Sep 15, 2014	4.54	4.60	4.45	4.55
1155	NASDAQ	QNST	Fri, Sep 12, 2014	4.65	4.65	4.50	4.57
1154	NASDAQ	QNST	Thu, Sep 11, 2014	4.62	4.69	4.60	4.62
1153	NASDAQ	QNST	Wed, Sep 10, 2014	4.84	4.85	4.62	4.67
1152	NASDAQ	QNST	Tue, Sep 9, 2014	5.00	5.04	4.81	4.87
1151	NASDAQ	QNST	Mon, Sep 8, 2014	4.67	5.06	4.67	5.04
1150	NASDAQ	QNST	Fri, Sep 5, 2014	4.57	4.73	4.50	4.66
1149	NASDAQ	QNST	Thu, Sep 4, 2014	4.76	4.83	4.57	4.60
1148	NASDAQ	QNST	Wed, Sep 3, 2014	4.90	4.99	4.71	4.74
1147	NASDAQ	QNST	Tue, Sep 2, 2014	4.78	4.91	4.71	4.85
1146	NASDAQ	QNST	Fri, Aug 29, 2014	4.69	4.88	4.69	4.79
1145	NASDAQ	QNST	Thu, Aug 28, 2014	4.66	4.70	4.50	4.62
1144	NASDAQ	QNST	Wed, Aug 27, 2014	4.63	4.71	4.63	4.69
1143	NASDAQ	QNST	Tue, Aug 26, 2014	4.65	4.73	4.57	4.65
1142	NASDAQ	QNST	Mon, Aug 25, 2014	4.88	4.92	4.59	4.66
1141	NASDAQ	QNST	Fri, Aug 22, 2014	4.85	4.88	4.77	4.86
1140	NASDAQ	QNST	Thu, Aug 21, 2014	4.79	4.90	4.75	4.87
1139	NASDAQ	QNST	Wed, Aug 20, 2014	4.86	4.88	4.75	4.83
1138	NASDAQ	QNST	Tue, Aug 19, 2014	4.86	4.95	4.80	4.87
1137	NASDAQ	QNST	Mon, Aug 18, 2014	4.86	4.95	4.81	4.86
1136	NASDAQ	QNST	Fri, Aug 15, 2014	4.96	5.03	4.69	4.82
1135	NASDAQ	QNST	Thu, Aug 14, 2014	4.94	4.94	4.87	4.90
1134	NASDAQ	QNST	Wed, Aug 13, 2014	4.79	4.96	4.75	4.93
1133	NASDAQ	QNST	Tue, Aug 12, 2014	5.03	5.16	4.85	4.99
1132	NASDAQ	QNST	Mon, Aug 11, 2014	5.06	5.22	5.04	5.07
1131	NASDAQ	QNST	Fri, Aug 8, 2014	5.12	5.28	4.97	5.04
1130	NASDAQ	QNST	Thu, Aug 7, 2014	5.26	5.30	5.11	5.13
1129	NASDAQ	QNST	Wed, Aug 6, 2014	5.22	5.29	5.22	5.26
1128	NASDAQ	QNST	Tue, Aug 5, 2014	5.03	5.25	5.03	5.23
1127	NASDAQ	QNST	Mon, Aug 4, 2014	5.02	5.12	4.94	5.08
1126	NASDAQ	QNST	Fri, Aug 1, 2014	5.01	5.06	4.82	4.98
1125	NASDAQ	QNST	Thu, Jul 31, 2014	5.04	5.19	4.92	4.99
1124	NASDAQ	QNST	Wed, Jul 30, 2014	5.14	5.15	5.09	5.11
1123	NASDAQ	QNST	Tue, Jul 29, 2014	5.01	5.23	4.97	5.10
1122	NASDAQ	QNST	Mon, Jul 28, 2014	5.15	5.21	4.99	5.00
1121	NASDAQ	QNST	Fri, Jul 25, 2014	5.11	5.20	5.11	5.15
1120	NASDAQ	QNST	Thu, Jul 24, 2014	5.19	5.36	5.10	5.18
1119	NASDAQ	QNST	Wed, Jul 23, 2014	5.46	5.51	5.13	5.19
1118	NASDAQ	QNST	Tue, Jul 22, 2014	5.42	5.54	5.42	5.43
1117	NASDAQ	QNST	Mon, Jul 21, 2014	5.26	5.44	5.20	5.39
1116	NASDAQ	QNST	Fri, Jul 18, 2014	5.17	5.39	5.17	5.32
1115	NASDAQ	QNST	Thu, Jul 17, 2014	5.24	5.40	5.17	5.21
1114	NASDAQ	QNST	Wed, Jul 16, 2014	5.28	5.34	5.19	5.30
1113	NASDAQ	QNST	Tue, Jul 15, 2014	5.17	5.44	5.17	5.23
1112	NASDAQ	QNST	Mon, Jul 14, 2014	5.25	5.49	5.25	5.42
1111	NASDAQ	QNST	Fri, Jul 11, 2014	5.23	5.33	5.16	5.23
1110	NASDAQ	QNST	Thu, Jul 10, 2014	5.16	5.30	5.10	5.26
1109	NASDAQ	QNST	Wed, Jul 9, 2014	5.34	5.42	5.16	5.31
1108	NASDAQ	QNST	Tue, Jul 8, 2014	5.62	5.62	5.20	5.33
1107	NASDAQ	QNST	Mon, Jul 7, 2014	5.54	5.67	5.42	5.61
1106	NASDAQ	QNST	Thu, Jul 3, 2014	5.61	5.70	5.51	5.54
1105	NASDAQ	QNST	Wed, Jul 2, 2014	5.94	6.09	5.59	5.60
1104	NASDAQ	QNST	Tue, Jul 1, 2014	5.52	6.00	5.52	5.97
1103	NASDAQ	QNST	Mon, Jun 30, 2014	5.58	5.64	5.45	5.51
1102	NASDAQ	QNST	Fri, Jun 27, 2014	5.43	5.74	5.43	5.57
1101	NASDAQ	QNST	Thu, Jun 26, 2014	5.53	5.53	5.30	5.50
1100	NASDAQ	QNST	Wed, Jun 25, 2014	5.57	5.72	5.46	5.52
1099	NASDAQ	QNST	Tue, Jun 24, 2014	5.61	5.86	5.59	5.63
1098	NASDAQ	QNST	Mon, Jun 23, 2014	5.80	6.01	5.58	5.61
1097	NASDAQ	QNST	Fri, Jun 20, 2014	5.92	5.96	5.73	5.81
1096	NASDAQ	QNST	Thu, Jun 19, 2014	5.80	5.99	5.63	5.89
1095	NASDAQ	QNST	Wed, Jun 18, 2014	5.65	5.80	5.62	5.75
1094	NASDAQ	QNST	Tue, Jun 17, 2014	5.49	5.75	5.45	5.67
1093	NASDAQ	QNST	Mon, Jun 16, 2014	5.22	5.54	5.10	5.48
1092	NASDAQ	QNST	Fri, Jun 13, 2014	5.23	5.27	5.13	5.24
1091	NASDAQ	QNST	Thu, Jun 12, 2014	5.46	5.49	5.19	5.24
1090	NASDAQ	QNST	Wed, Jun 11, 2014	5.46	5.57	5.40	5.49
1089	NASDAQ	QNST	Tue, Jun 10, 2014	5.54	5.63	5.40	5.44
1088	NASDAQ	QNST	Mon, Jun 9, 2014	5.40	5.62	5.40	5.55
1087	NASDAQ	QNST	Fri, Jun 6, 2014	5.30	5.45	5.28	5.42
1086	NASDAQ	QNST	Thu, Jun 5, 2014	5.14	5.35	5.14	5.30
1085	NASDAQ	QNST	Wed, Jun 4, 2014	5.20	5.43	5.10	5.15
1084	NASDAQ	QNST	Tue, Jun 3, 2014	5.23	5.34	5.20	5.21
1083	NASDAQ	QNST	Mon, Jun 2, 2014	5.55	5.60	5.21	5.23
1082	NASDAQ	QNST	Fri, May 30, 2014	5.88	5.88	5.52	5.56
1081	NASDAQ	QNST	Thu, May 29, 2014	5.79	5.96	5.73	5.85
1080	NASDAQ	QNST	Wed, May 28, 2014	5.89	6.00	5.71	5.75
1079	NASDAQ	QNST	Tue, May 27, 2014	5.72	6.04	5.64	5.94
1078	NASDAQ	QNST	Fri, May 23, 2014	5.60	5.73	5.56	5.66
1077	NASDAQ	QNST	Thu, May 22, 2014	5.49	5.67	5.49	5.63
1076	NASDAQ	QNST	Wed, May 21, 2014	5.49	5.56	5.33	5.50
1075	NASDAQ	QNST	Tue, May 20, 2014	5.54	5.59	5.42	5.48
1074	NASDAQ	QNST	Mon, May 19, 2014	5.49	5.60	5.41	5.58
1073	NASDAQ	QNST	Fri, May 16, 2014	5.32	5.56	5.32	5.54
1072	NASDAQ	QNST	Thu, May 15, 2014	5.45	5.58	5.31	5.34
1071	NASDAQ	QNST	Wed, May 14, 2014	5.54	5.67	5.48	5.50
1070	NASDAQ	QNST	Tue, May 13, 2014	5.66	5.72	5.56	5.56
1069	NASDAQ	QNST	Mon, May 12, 2014	5.45	5.76	5.45	5.70
1068	NASDAQ	QNST	Fri, May 9, 2014	5.25	5.48	5.25	5.41
1067	NASDAQ	QNST	Thu, May 8, 2014	5.30	5.30	5.12	5.27
1066	NASDAQ	QNST	Wed, May 7, 2014	5.22	5.52	5.19	5.32
1065	NASDAQ	QNST	Tue, May 6, 2014	6.01	6.05	5.80	5.81
1064	NASDAQ	QNST	Mon, May 5, 2014	6.28	6.35	5.97	6.06
1063	NASDAQ	QNST	Fri, May 2, 2014	6.05	6.36	6.02	6.35
1062	NASDAQ	QNST	Thu, May 1, 2014	6.07	6.08	5.81	6.01
1061	NASDAQ	QNST	Wed, Apr 30, 2014	5.85	6.12	5.70	6.10
1060	NASDAQ	QNST	Tue, Apr 29, 2014	5.85	5.97	5.71	5.89
1059	NASDAQ	QNST	Mon, Apr 28, 2014	5.97	6.00	5.75	5.80
1058	NASDAQ	QNST	Fri, Apr 25, 2014	6.00	6.07	5.91	5.94
1057	NASDAQ	QNST	Thu, Apr 24, 2014	6.08	6.18	6.00	6.02
1056	NASDAQ	QNST	Wed, Apr 23, 2014	6.19	6.24	6.04	6.07
1055	NASDAQ	QNST	Tue, Apr 22, 2014	6.44	6.56	6.11	6.22
1054	NASDAQ	QNST	Mon, Apr 21, 2014	6.13	6.50	6.06	6.45
1053	NASDAQ	QNST	Thu, Apr 17, 2014	6.01	6.20	6.01	6.14
1052	NASDAQ	QNST	Wed, Apr 16, 2014	6.20	6.21	6.03	6.05
1051	NASDAQ	QNST	Tue, Apr 15, 2014	6.33	6.37	6.00	6.18
1050	NASDAQ	QNST	Mon, Apr 14, 2014	6.36	6.43	6.24	6.33
1049	NASDAQ	QNST	Fri, Apr 11, 2014	6.15	6.32	6.15	6.27
1048	NASDAQ	QNST	Thu, Apr 10, 2014	6.43	6.50	6.18	6.23
1047	NASDAQ	QNST	Wed, Apr 9, 2014	6.25	6.54	6.25	6.46
1046	NASDAQ	QNST	Tue, Apr 8, 2014	6.09	6.35	6.09	6.21
1045	NASDAQ	QNST	Mon, Apr 7, 2014	6.06	6.17	5.76	6.08
1044	NASDAQ	QNST	Fri, Apr 4, 2014	6.23	6.25	5.80	6.10
1043	NASDAQ	QNST	Thu, Apr 3, 2014	6.44	6.55	6.08	6.16
1042	NASDAQ	QNST	Wed, Apr 2, 2014	6.28	6.48	6.22	6.45
1041	NASDAQ	QNST	Tue, Apr 1, 2014	6.63	6.72	6.19	6.24
1040	NASDAQ	QNST	Mon, Mar 31, 2014	6.09	6.65	6.09	6.64
1039	NASDAQ	QNST	Fri, Mar 28, 2014	6.26	6.44	6.02	6.08
1038	NASDAQ	QNST	Thu, Mar 27, 2014	6.34	6.49	6.15	6.27
1037	NASDAQ	QNST	Wed, Mar 26, 2014	6.69	6.78	6.29	6.32
1036	NASDAQ	QNST	Tue, Mar 25, 2014	6.89	6.93	6.54	6.62
1035	NASDAQ	QNST	Mon, Mar 24, 2014	7.00	7.23	6.75	6.86
1034	NASDAQ	QNST	Fri, Mar 21, 2014	6.76	7.62	6.74	6.99
1033	NASDAQ	QNST	Thu, Mar 20, 2014	6.54	6.71	6.51	6.70
1032	NASDAQ	QNST	Wed, Mar 19, 2014	6.63	6.68	6.51	6.53
1031	NASDAQ	QNST	Tue, Mar 18, 2014	6.65	6.72	6.53	6.66
1030	NASDAQ	QNST	Mon, Mar 17, 2014	6.79	6.89	6.65	6.68
1029	NASDAQ	QNST	Fri, Mar 14, 2014	6.58	6.75	6.58	6.73
1028	NASDAQ	QNST	Thu, Mar 13, 2014	6.89	6.94	6.55	6.63
1027	NASDAQ	QNST	Wed, Mar 12, 2014	6.75	6.90	6.73	6.89
1026	NASDAQ	QNST	Tue, Mar 11, 2014	6.89	6.89	6.70	6.78
1025	NASDAQ	QNST	Mon, Mar 10, 2014	6.73	6.90	6.60	6.86
1024	NASDAQ	QNST	Fri, Mar 7, 2014	6.89	6.92	6.70	6.78
1023	NASDAQ	QNST	Thu, Mar 6, 2014	6.86	6.93	6.82	6.88
1022	NASDAQ	QNST	Wed, Mar 5, 2014	6.69	6.90	6.69	6.86
1021	NASDAQ	QNST	Tue, Mar 4, 2014	6.76	6.80	6.69	6.72
1020	NASDAQ	QNST	Mon, Mar 3, 2014	6.53	6.74	6.51	6.65
1019	NASDAQ	QNST	Fri, Feb 28, 2014	6.70	6.75	6.57	6.59
1018	NASDAQ	QNST	Thu, Feb 27, 2014	6.55	6.70	6.51	6.68
1017	NASDAQ	QNST	Wed, Feb 26, 2014	6.81	6.82	6.56	6.58
1016	NASDAQ	QNST	Tue, Feb 25, 2014	6.85	6.85	6.74	6.77
1015	NASDAQ	QNST	Mon, Feb 24, 2014	6.83	6.91	6.80	6.85
1014	NASDAQ	QNST	Fri, Feb 21, 2014	6.90	6.94	6.81	6.85
1013	NASDAQ	QNST	Thu, Feb 20, 2014	6.77	7.00	6.77	6.92
1012	NASDAQ	QNST	Wed, Feb 19, 2014	6.77	6.77	6.70	6.75
1011	NASDAQ	QNST	Tue, Feb 18, 2014	6.71	6.83	6.64	6.77
1010	NASDAQ	QNST	Fri, Feb 14, 2014	6.76	6.76	6.65	6.72
1009	NASDAQ	QNST	Thu, Feb 13, 2014	6.63	6.80	6.63	6.77
1008	NASDAQ	QNST	Wed, Feb 12, 2014	6.58	6.79	6.57	6.72
1007	NASDAQ	QNST	Tue, Feb 11, 2014	6.75	6.81	6.52	6.59
1006	NASDAQ	QNST	Mon, Feb 10, 2014	6.63	6.83	6.63	6.74
1005	NASDAQ	QNST	Fri, Feb 7, 2014	6.74	6.84	6.64	6.67
1004	NASDAQ	QNST	Thu, Feb 6, 2014	7.07	7.07	6.75	6.76
1003	NASDAQ	QNST	Wed, Feb 5, 2014	7.50	7.60	6.93	7.07
1002	NASDAQ	QNST	Tue, Feb 4, 2014	7.94	7.94	7.70	7.74
1001	NASDAQ	QNST	Mon, Feb 3, 2014	8.26	8.35	7.90	7.92
1000	NASDAQ	QNST	Fri, Jan 31, 2014	8.18	8.33	8.18	8.27
999	NASDAQ	QNST	Thu, Jan 30, 2014	8.31	8.44	8.25	8.35
998	NASDAQ	QNST	Wed, Jan 29, 2014	8.38	8.40	8.18	8.25
997	NASDAQ	QNST	Tue, Jan 28, 2014	8.16	8.50	8.03	8.40
996	NASDAQ	QNST	Mon, Jan 27, 2014	8.27	8.36	7.99	8.16
995	NASDAQ	QNST	Fri, Jan 24, 2014	8.60	8.65	8.18	8.26
994	NASDAQ	QNST	Thu, Jan 23, 2014	8.61	8.78	8.59	8.62
993	NASDAQ	QNST	Wed, Jan 22, 2014	8.78	8.87	8.65	8.68
992	NASDAQ	QNST	Tue, Jan 21, 2014	8.73	8.83	8.66	8.74
991	NASDAQ	QNST	Fri, Jan 17, 2014	8.82	8.86	8.68	8.70
990	NASDAQ	QNST	Thu, Jan 16, 2014	8.90	9.06	8.77	8.80
989	NASDAQ	QNST	Wed, Jan 15, 2014	8.76	9.01	8.74	8.91
988	NASDAQ	QNST	Tue, Jan 14, 2014	8.73	8.84	8.70	8.76
987	NASDAQ	QNST	Mon, Jan 13, 2014	8.68	8.72	8.49	8.65
986	NASDAQ	QNST	Fri, Jan 10, 2014	8.71	8.79	8.62	8.74
985	NASDAQ	QNST	Thu, Jan 9, 2014	8.73	8.92	8.53	8.71
984	NASDAQ	QNST	Wed, Jan 8, 2014	8.87	9.09	8.70	8.72
983	NASDAQ	QNST	Tue, Jan 7, 2014	8.83	8.93	8.74	8.91
982	NASDAQ	QNST	Mon, Jan 6, 2014	8.85	8.89	8.71	8.76
981	NASDAQ	QNST	Fri, Jan 3, 2014	8.81	8.97	8.80	8.83
980	NASDAQ	QNST	Thu, Jan 2, 2014	8.69	8.85	8.69	8.80
979	NASDAQ	QNST	Tue, Dec 31, 2013	8.70	8.82	8.68	8.69
978	NASDAQ	QNST	Mon, Dec 30, 2013	8.73	8.76	8.62	8.70
977	NASDAQ	QNST	Fri, Dec 27, 2013	9.00	9.00	8.64	8.76
976	NASDAQ	QNST	Thu, Dec 26, 2013	9.01	9.07	8.92	8.95
975	NASDAQ	QNST	Tue, Dec 24, 2013	8.88	9.17	8.88	9.04
974	NASDAQ	QNST	Mon, Dec 23, 2013	8.30	8.96	8.22	8.84
973	NASDAQ	QNST	Fri, Dec 20, 2013	8.15	8.36	8.15	8.26
972	NASDAQ	QNST	Thu, Dec 19, 2013	8.16	8.22	8.13	8.13
971	NASDAQ	QNST	Wed, Dec 18, 2013	8.20	8.21	8.00	8.15
970	NASDAQ	QNST	Tue, Dec 17, 2013	8.19	8.26	8.11	8.18
969	NASDAQ	QNST	Mon, Dec 16, 2013	8.25	8.28	8.19	8.23
968	NASDAQ	QNST	Fri, Dec 13, 2013	8.20	8.34	8.20	8.23
967	NASDAQ	QNST	Thu, Dec 12, 2013	8.28	8.29	8.18	8.20
966	NASDAQ	QNST	Wed, Dec 11, 2013	8.42	8.42	8.16	8.25
965	NASDAQ	QNST	Tue, Dec 10, 2013	8.51	8.58	8.36	8.38
964	NASDAQ	QNST	Mon, Dec 9, 2013	8.67	8.67	8.52	8.55
963	NASDAQ	QNST	Fri, Dec 6, 2013	8.72	8.80	8.66	8.71
962	NASDAQ	QNST	Thu, Dec 5, 2013	8.57	8.62	8.50	8.61
961	NASDAQ	QNST	Wed, Dec 4, 2013	8.49	8.66	8.43	8.59
960	NASDAQ	QNST	Tue, Dec 3, 2013	8.53	8.67	8.52	8.55
959	NASDAQ	QNST	Mon, Dec 2, 2013	8.73	8.81	8.45	8.57
958	NASDAQ	QNST	Fri, Nov 29, 2013	8.77	8.85	8.62	8.75
957	NASDAQ	QNST	Wed, Nov 27, 2013	8.68	8.76	8.56	8.70
956	NASDAQ	QNST	Tue, Nov 26, 2013	8.78	8.90	8.64	8.65
955	NASDAQ	QNST	Mon, Nov 25, 2013	8.81	8.83	8.70	8.75
954	NASDAQ	QNST	Fri, Nov 22, 2013	8.86	8.99	8.74	8.80
953	NASDAQ	QNST	Thu, Nov 21, 2013	8.66	8.93	8.59	8.83
952	NASDAQ	QNST	Wed, Nov 20, 2013	8.67	8.74	8.55	8.59
951	NASDAQ	QNST	Tue, Nov 19, 2013	8.60	8.68	8.55	8.64
950	NASDAQ	QNST	Mon, Nov 18, 2013	8.72	8.72	8.60	8.62
949	NASDAQ	QNST	Fri, Nov 15, 2013	8.58	8.68	8.58	8.66
948	NASDAQ	QNST	Thu, Nov 14, 2013	8.67	8.67	8.57	8.59
947	NASDAQ	QNST	Wed, Nov 13, 2013	8.51	8.72	8.51	8.68
946	NASDAQ	QNST	Tue, Nov 12, 2013	8.55	8.64	8.48	8.60
945	NASDAQ	QNST	Mon, Nov 11, 2013	8.51	8.60	8.47	8.56
944	NASDAQ	QNST	Fri, Nov 8, 2013	8.40	8.64	8.36	8.56
943	NASDAQ	QNST	Thu, Nov 7, 2013	8.57	8.59	8.31	8.40
942	NASDAQ	QNST	Wed, Nov 6, 2013	8.89	8.89	8.53	8.54
941	NASDAQ	QNST	Tue, Nov 5, 2013	8.98	9.02	8.92	8.97
940	NASDAQ	QNST	Mon, Nov 4, 2013	9.13	9.13	8.97	9.00
939	NASDAQ	QNST	Fri, Nov 1, 2013	8.87	9.18	8.74	9.06
938	NASDAQ	QNST	Thu, Oct 31, 2013	9.15	9.20	8.70	8.89
937	NASDAQ	QNST	Wed, Oct 30, 2013	9.40	9.40	9.16	9.17
936	NASDAQ	QNST	Tue, Oct 29, 2013	9.29	9.45	9.21	9.37
935	NASDAQ	QNST	Mon, Oct 28, 2013	9.43	9.48	9.17	9.24
934	NASDAQ	QNST	Fri, Oct 25, 2013	9.55	9.55	9.41	9.46
933	NASDAQ	QNST	Thu, Oct 24, 2013	9.50	9.55	9.43	9.53
932	NASDAQ	QNST	Wed, Oct 23, 2013	9.44	9.55	9.44	9.51
931	NASDAQ	QNST	Tue, Oct 22, 2013	9.44	9.62	9.42	9.47
930	NASDAQ	QNST	Mon, Oct 21, 2013	9.45	9.50	9.38	9.39
929	NASDAQ	QNST	Fri, Oct 18, 2013	9.55	9.55	9.41	9.45
928	NASDAQ	QNST	Thu, Oct 17, 2013	9.42	9.45	9.31	9.45
927	NASDAQ	QNST	Wed, Oct 16, 2013	9.50	9.50	9.39	9.45
926	NASDAQ	QNST	Tue, Oct 15, 2013	9.39	9.51	9.38	9.45
925	NASDAQ	QNST	Mon, Oct 14, 2013	9.37	9.46	9.28	9.45
924	NASDAQ	QNST	Fri, Oct 11, 2013	9.39	9.45	9.33	9.45
923	NASDAQ	QNST	Thu, Oct 10, 2013	9.16	9.48	9.12	9.39
922	NASDAQ	QNST	Wed, Oct 9, 2013	8.85	9.06	8.81	9.01
921	NASDAQ	QNST	Tue, Oct 8, 2013	9.02	9.08	8.81	8.85
920	NASDAQ	QNST	Mon, Oct 7, 2013	9.28	9.34	8.95	9.04
919	NASDAQ	QNST	Fri, Oct 4, 2013	9.17	9.32	9.17	9.31
918	NASDAQ	QNST	Thu, Oct 3, 2013	9.47	9.48	9.19	9.19
917	NASDAQ	QNST	Wed, Oct 2, 2013	9.39	9.50	9.33	9.45
916	NASDAQ	QNST	Tue, Oct 1, 2013	9.44	9.46	9.35	9.45
915	NASDAQ	QNST	Mon, Sep 30, 2013	9.32	9.46	9.32	9.44
914	NASDAQ	QNST	Fri, Sep 27, 2013	9.35	9.47	9.35	9.43
913	NASDAQ	QNST	Thu, Sep 26, 2013	9.45	9.45	9.35	9.44
912	NASDAQ	QNST	Wed, Sep 25, 2013	9.31	9.50	9.28	9.43
911	NASDAQ	QNST	Tue, Sep 24, 2013	9.43	9.45	9.26	9.33
910	NASDAQ	QNST	Mon, Sep 23, 2013	9.35	9.48	9.33	9.41
909	NASDAQ	QNST	Fri, Sep 20, 2013	9.41	9.50	9.20	9.32
908	NASDAQ	QNST	Thu, Sep 19, 2013	9.48	9.48	9.27	9.40
907	NASDAQ	QNST	Wed, Sep 18, 2013	9.40	9.45	9.27	9.44
906	NASDAQ	QNST	Tue, Sep 17, 2013	9.36	9.41	9.26	9.40
905	NASDAQ	QNST	Mon, Sep 16, 2013	9.50	9.51	9.30	9.36
904	NASDAQ	QNST	Fri, Sep 13, 2013	9.40	9.41	9.30	9.40
903	NASDAQ	QNST	Thu, Sep 12, 2013	9.38	9.40	9.35	9.40
902	NASDAQ	QNST	Wed, Sep 11, 2013	9.49	9.50	9.32	9.35
901	NASDAQ	QNST	Tue, Sep 10, 2013	9.45	9.49	9.37	9.45
900	NASDAQ	QNST	Mon, Sep 9, 2013	9.27	9.47	9.25	9.43
899	NASDAQ	QNST	Fri, Sep 6, 2013	9.24	9.28	9.09	9.22
898	NASDAQ	QNST	Thu, Sep 5, 2013	9.19	9.27	9.15	9.17
897	NASDAQ	QNST	Wed, Sep 4, 2013	9.06	9.28	9.06	9.20
896	NASDAQ	QNST	Tue, Sep 3, 2013	8.86	9.19	8.83	9.05
895	NASDAQ	QNST	Fri, Aug 30, 2013	9.06	9.06	8.65	8.71
894	NASDAQ	QNST	Thu, Aug 29, 2013	8.77	9.13	8.77	9.10
893	NASDAQ	QNST	Wed, Aug 28, 2013	8.77	8.91	8.72	8.76
892	NASDAQ	QNST	Tue, Aug 27, 2013	9.05	9.10	8.77	8.78
891	NASDAQ	QNST	Mon, Aug 26, 2013	9.23	9.40	9.13	9.19
890	NASDAQ	QNST	Fri, Aug 23, 2013	9.30	9.35	9.16	9.23
889	NASDAQ	QNST	Thu, Aug 22, 2013	9.11	9.37	9.06	9.30
888	NASDAQ	QNST	Wed, Aug 21, 2013	9.18	9.20	8.96	9.05
887	NASDAQ	QNST	Tue, Aug 20, 2013	8.80	9.19	8.76	9.19
886	NASDAQ	QNST	Mon, Aug 19, 2013	8.95	9.19	8.76	8.76
885	NASDAQ	QNST	Fri, Aug 16, 2013	8.67	8.97	8.67	8.95
884	NASDAQ	QNST	Thu, Aug 15, 2013	9.00	9.08	8.72	8.73
883	NASDAQ	QNST	Wed, Aug 14, 2013	9.16	9.16	9.00	9.07
882	NASDAQ	QNST	Tue, Aug 13, 2013	9.10	9.34	9.10	9.19
881	NASDAQ	QNST	Mon, Aug 12, 2013	9.30	9.50	9.30	9.47
880	NASDAQ	QNST	Fri, Aug 9, 2013	9.40	9.45	9.30	9.32
879	NASDAQ	QNST	Thu, Aug 8, 2013	9.40	9.40	9.24	9.39
878	NASDAQ	QNST	Wed, Aug 7, 2013	9.29	9.50	9.15	9.41
877	NASDAQ	QNST	Tue, Aug 6, 2013	9.51	9.51	9.19	9.35
876	NASDAQ	QNST	Mon, Aug 5, 2013	9.46	9.52	9.23	9.50
875	NASDAQ	QNST	Fri, Aug 2, 2013	9.40	9.54	9.39	9.44
874	NASDAQ	QNST	Thu, Aug 1, 2013	9.35	9.63	9.31	9.45
873	NASDAQ	QNST	Wed, Jul 31, 2013	9.25	9.57	8.40	9.31
872	NASDAQ	QNST	Tue, Jul 30, 2013	9.31	9.61	9.31	9.57
871	NASDAQ	QNST	Mon, Jul 29, 2013	9.27	9.43	9.07	9.24
870	NASDAQ	QNST	Fri, Jul 26, 2013	9.46	9.52	9.16	9.27
869	NASDAQ	QNST	Thu, Jul 25, 2013	9.46	9.57	9.35	9.55
868	NASDAQ	QNST	Wed, Jul 24, 2013	9.45	9.53	9.26	9.46
867	NASDAQ	QNST	Tue, Jul 23, 2013	9.55	9.60	9.37	9.41
866	NASDAQ	QNST	Mon, Jul 22, 2013	9.49	9.57	9.45	9.48
865	NASDAQ	QNST	Fri, Jul 19, 2013	9.34	9.51	9.25	9.45
864	NASDAQ	QNST	Thu, Jul 18, 2013	9.58	9.60	9.30	9.34
863	NASDAQ	QNST	Wed, Jul 17, 2013	9.21	9.71	9.17	9.55
862	NASDAQ	QNST	Tue, Jul 16, 2013	8.93	9.21	8.90	9.20
861	NASDAQ	QNST	Mon, Jul 15, 2013	8.93	8.99	8.80	8.95
860	NASDAQ	QNST	Fri, Jul 12, 2013	8.73	9.01	8.70	8.90
859	NASDAQ	QNST	Thu, Jul 11, 2013	8.93	9.00	8.67	8.77
858	NASDAQ	QNST	Wed, Jul 10, 2013	8.66	8.82	8.65	8.80
857	NASDAQ	QNST	Tue, Jul 9, 2013	8.76	8.82	8.59	8.67
856	NASDAQ	QNST	Mon, Jul 8, 2013	8.57	8.77	8.50	8.68
855	NASDAQ	QNST	Fri, Jul 5, 2013	8.71	8.71	8.40	8.54
854	NASDAQ	QNST	Wed, Jul 3, 2013	8.45	8.66	8.45	8.54
853	NASDAQ	QNST	Tue, Jul 2, 2013	8.63	8.72	8.48	8.57
852	NASDAQ	QNST	Mon, Jul 1, 2013	8.68	8.82	8.56	8.66
851	NASDAQ	QNST	Fri, Jun 28, 2013	8.30	8.74	8.25	8.63
850	NASDAQ	QNST	Thu, Jun 27, 2013	8.18	8.40	8.00	8.36
849	NASDAQ	QNST	Wed, Jun 26, 2013	8.15	8.23	8.07	8.10
848	NASDAQ	QNST	Tue, Jun 25, 2013	8.05	8.10	8.00	8.09
847	NASDAQ	QNST	Mon, Jun 24, 2013	7.70	8.02	7.70	8.00
846	NASDAQ	QNST	Fri, Jun 21, 2013	7.67	7.88	7.41	7.80
845	NASDAQ	QNST	Thu, Jun 20, 2013	7.77	7.84	7.63	7.66
844	NASDAQ	QNST	Wed, Jun 19, 2013	8.07	8.13	7.85	7.89
843	NASDAQ	QNST	Tue, Jun 18, 2013	7.86	8.22	7.86	8.05
842	NASDAQ	QNST	Mon, Jun 17, 2013	7.64	7.85	7.60	7.82
841	NASDAQ	QNST	Fri, Jun 14, 2013	7.78	7.85	7.54	7.56
840	NASDAQ	QNST	Thu, Jun 13, 2013	7.53	7.78	7.50	7.77
839	NASDAQ	QNST	Wed, Jun 12, 2013	7.51	7.55	7.44	7.50
838	NASDAQ	QNST	Tue, Jun 11, 2013	7.36	7.54	7.22	7.44
837	NASDAQ	QNST	Mon, Jun 10, 2013	7.40	7.52	7.39	7.51
836	NASDAQ	QNST	Fri, Jun 7, 2013	7.39	7.57	7.33	7.42
835	NASDAQ	QNST	Thu, Jun 6, 2013	7.28	7.47	7.18	7.40
834	NASDAQ	QNST	Wed, Jun 5, 2013	7.30	7.43	7.25	7.34
833	NASDAQ	QNST	Tue, Jun 4, 2013	7.45	7.59	7.36	7.40
832	NASDAQ	QNST	Mon, Jun 3, 2013	7.76	7.93	7.00	7.48
831	NASDAQ	QNST	Fri, May 31, 2013	7.96	8.04	7.71	7.74
830	NASDAQ	QNST	Thu, May 30, 2013	7.93	8.10	7.85	8.08
829	NASDAQ	QNST	Wed, May 29, 2013	7.87	7.98	7.82	7.88
828	NASDAQ	QNST	Tue, May 28, 2013	7.74	8.07	7.63	7.95
827	NASDAQ	QNST	Fri, May 24, 2013	7.70	7.82	7.59	7.63
826	NASDAQ	QNST	Thu, May 23, 2013	7.49	7.77	7.45	7.73
825	NASDAQ	QNST	Wed, May 22, 2013	7.36	7.69	7.34	7.56
824	NASDAQ	QNST	Tue, May 21, 2013	7.19	7.39	7.11	7.33
823	NASDAQ	QNST	Mon, May 20, 2013	7.10	7.20	7.06	7.15
822	NASDAQ	QNST	Fri, May 17, 2013	7.15	7.25	7.08	7.14
821	NASDAQ	QNST	Thu, May 16, 2013	7.01	7.20	6.85	7.10
820	NASDAQ	QNST	Wed, May 15, 2013	7.01	7.07	6.93	7.01
819	NASDAQ	QNST	Tue, May 14, 2013	6.93	7.10	6.93	7.01
818	NASDAQ	QNST	Mon, May 13, 2013	6.96	7.03	6.93	6.94
817	NASDAQ	QNST	Fri, May 10, 2013	7.10	7.10	6.93	6.98
816	NASDAQ	QNST	Thu, May 9, 2013	7.08	7.10	7.02	7.05
815	NASDAQ	QNST	Wed, May 8, 2013	6.99	7.11	6.98	7.08
814	NASDAQ	QNST	Tue, May 7, 2013	7.09	7.10	6.96	7.03
813	NASDAQ	QNST	Mon, May 6, 2013	6.97	7.12	6.88	7.06
812	NASDAQ	QNST	Fri, May 3, 2013	6.66	7.05	6.66	6.97
811	NASDAQ	QNST	Thu, May 2, 2013	6.40	6.68	6.35	6.59
810	NASDAQ	QNST	Wed, May 1, 2013	6.55	6.74	6.19	6.38
809	NASDAQ	QNST	Tue, Apr 30, 2013	6.53	6.67	6.33	6.54
808	NASDAQ	QNST	Mon, Apr 29, 2013	6.43	6.64	6.41	6.51
807	NASDAQ	QNST	Fri, Apr 26, 2013	6.54	6.56	6.37	6.38
806	NASDAQ	QNST	Thu, Apr 25, 2013	6.53	6.67	6.49	6.55
805	NASDAQ	QNST	Wed, Apr 24, 2013	6.61	6.76	6.48	6.53
804	NASDAQ	QNST	Tue, Apr 23, 2013	6.81	6.81	6.52	6.60
803	NASDAQ	QNST	Mon, Apr 22, 2013	6.65	6.83	6.55	6.78
802	NASDAQ	QNST	Fri, Apr 19, 2013	6.55	6.88	6.55	6.67
801	NASDAQ	QNST	Thu, Apr 18, 2013	6.48	6.59	6.32	6.56
800	NASDAQ	QNST	Wed, Apr 17, 2013	6.48	6.59	6.21	6.45
799	NASDAQ	QNST	Tue, Apr 16, 2013	6.39	6.56	6.32	6.52
798	NASDAQ	QNST	Mon, Apr 15, 2013	6.58	6.72	6.29	6.33
797	NASDAQ	QNST	Fri, Apr 12, 2013	6.46	6.72	6.46	6.64
796	NASDAQ	QNST	Thu, Apr 11, 2013	6.59	6.62	6.48	6.50
795	NASDAQ	QNST	Wed, Apr 10, 2013	6.10	6.89	6.10	6.60
794	NASDAQ	QNST	Tue, Apr 9, 2013	6.24	6.25	6.05	6.06
793	NASDAQ	QNST	Mon, Apr 8, 2013	6.22	6.24	6.04	6.21
792	NASDAQ	QNST	Fri, Apr 5, 2013	6.00	6.22	5.98	6.18
791	NASDAQ	QNST	Thu, Apr 4, 2013	6.22	6.22	6.00	6.08
790	NASDAQ	QNST	Wed, Apr 3, 2013	6.10	6.27	6.04	6.20
789	NASDAQ	QNST	Tue, Apr 2, 2013	5.98	6.15	5.90	6.07
788	NASDAQ	QNST	Mon, Apr 1, 2013	5.98	6.13	5.76	5.92
787	NASDAQ	QNST	Thu, Mar 28, 2013	5.97	6.25	5.97	5.97
786	NASDAQ	QNST	Wed, Mar 27, 2013	5.95	6.15	5.91	5.94
785	NASDAQ	QNST	Tue, Mar 26, 2013	6.14	6.35	5.98	6.01
784	NASDAQ	QNST	Mon, Mar 25, 2013	6.19	6.45	6.02	6.09
783	NASDAQ	QNST	Fri, Mar 22, 2013	6.28	6.38	6.08	6.15
782	NASDAQ	QNST	Thu, Mar 21, 2013	6.74	6.77	6.23	6.24
781	NASDAQ	QNST	Wed, Mar 20, 2013	6.89	6.89	6.71	6.81
780	NASDAQ	QNST	Tue, Mar 19, 2013	6.80	7.03	6.79	6.83
779	NASDAQ	QNST	Mon, Mar 18, 2013	6.67	6.82	6.62	6.77
778	NASDAQ	QNST	Fri, Mar 15, 2013	6.80	6.88	6.69	6.79
777	NASDAQ	QNST	Thu, Mar 14, 2013	6.56	7.00	6.56	6.79
776	NASDAQ	QNST	Wed, Mar 13, 2013	6.51	6.58	6.40	6.57
775	NASDAQ	QNST	Tue, Mar 12, 2013	6.33	6.52	6.33	6.51
774	NASDAQ	QNST	Mon, Mar 11, 2013	6.05	6.42	6.05	6.36
773	NASDAQ	QNST	Fri, Mar 8, 2013	5.80	6.12	5.78	6.05
772	NASDAQ	QNST	Thu, Mar 7, 2013	5.59	5.76	5.59	5.74
771	NASDAQ	QNST	Wed, Mar 6, 2013	5.61	5.66	5.60	5.61
770	NASDAQ	QNST	Tue, Mar 5, 2013	5.64	5.71	5.60	5.60
769	NASDAQ	QNST	Mon, Mar 4, 2013	5.62	5.65	5.60	5.60
768	NASDAQ	QNST	Fri, Mar 1, 2013	5.66	5.72	5.60	5.62
767	NASDAQ	QNST	Thu, Feb 28, 2013	5.66	5.79	5.61	5.73
766	NASDAQ	QNST	Wed, Feb 27, 2013	5.77	5.77	5.56	5.65
765	NASDAQ	QNST	Tue, Feb 26, 2013	5.91	5.91	5.72	5.78
764	NASDAQ	QNST	Mon, Feb 25, 2013	6.12	6.15	5.85	5.87
763	NASDAQ	QNST	Fri, Feb 22, 2013	6.01	6.20	5.98	6.07
762	NASDAQ	QNST	Thu, Feb 21, 2013	5.92	6.05	5.81	5.96
761	NASDAQ	QNST	Wed, Feb 20, 2013	6.34	6.34	5.93	5.93
760	NASDAQ	QNST	Tue, Feb 19, 2013	6.42	6.45	6.23	6.29
759	NASDAQ	QNST	Fri, Feb 15, 2013	6.46	6.46	6.31	6.39
758	NASDAQ	QNST	Thu, Feb 14, 2013	6.59	6.61	6.36	6.38
757	NASDAQ	QNST	Wed, Feb 13, 2013	6.57	6.62	6.44	6.60
756	NASDAQ	QNST	Tue, Feb 12, 2013	6.40	6.65	6.39	6.54
755	NASDAQ	QNST	Mon, Feb 11, 2013	6.29	6.64	6.20	6.40
754	NASDAQ	QNST	Fri, Feb 8, 2013	5.97	6.39	5.97	6.34
753	NASDAQ	QNST	Thu, Feb 7, 2013	5.68	6.00	5.68	5.97
752	NASDAQ	QNST	Wed, Feb 6, 2013	5.68	5.72	5.53	5.70
751	NASDAQ	QNST	Tue, Feb 5, 2013	5.63	5.88	5.60	5.69
750	NASDAQ	QNST	Mon, Feb 4, 2013	5.73	5.85	5.54	5.55
749	NASDAQ	QNST	Fri, Feb 1, 2013	5.68	5.81	5.68	5.75
748	NASDAQ	QNST	Thu, Jan 31, 2013	5.69	5.88	5.58	5.64
747	NASDAQ	QNST	Wed, Jan 30, 2013	5.51	5.80	5.44	5.74
746	NASDAQ	QNST	Tue, Jan 29, 2013	5.80	6.09	5.78	5.99
745	NASDAQ	QNST	Mon, Jan 28, 2013	5.64	5.80	5.57	5.79
744	NASDAQ	QNST	Fri, Jan 25, 2013	5.70	5.74	5.54	5.62
743	NASDAQ	QNST	Thu, Jan 24, 2013	5.54	5.72	5.54	5.70
742	NASDAQ	QNST	Wed, Jan 23, 2013	5.49	5.60	5.49	5.55
741	NASDAQ	QNST	Tue, Jan 22, 2013	5.54	5.59	5.41	5.51
740	NASDAQ	QNST	Fri, Jan 18, 2013	5.65	5.67	5.58	5.59
739	NASDAQ	QNST	Thu, Jan 17, 2013	5.69	5.75	5.61	5.67
738	NASDAQ	QNST	Wed, Jan 16, 2013	5.81	5.86	5.66	5.69
737	NASDAQ	QNST	Tue, Jan 15, 2013	5.92	6.02	5.68	5.81
736	NASDAQ	QNST	Mon, Jan 14, 2013	5.73	5.94	5.54	5.94
735	NASDAQ	QNST	Fri, Jan 11, 2013	6.07	6.15	5.58	5.61
734	NASDAQ	QNST	Thu, Jan 10, 2013	6.30	6.45	6.02	6.04
733	NASDAQ	QNST	Wed, Jan 9, 2013	6.33	6.41	6.13	6.26
732	NASDAQ	QNST	Tue, Jan 8, 2013	6.66	6.73	6.16	6.30
731	NASDAQ	QNST	Mon, Jan 7, 2013	6.66	6.75	6.66	6.70
730	NASDAQ	QNST	Fri, Jan 4, 2013	6.74	6.75	6.60	6.72
729	NASDAQ	QNST	Thu, Jan 3, 2013	6.82	6.88	6.65	6.73
728	NASDAQ	QNST	Wed, Jan 2, 2013	6.90	6.92	6.69	6.83
727	NASDAQ	QNST	Mon, Dec 31, 2012	6.39	6.75	6.35	6.72
726	NASDAQ	QNST	Fri, Dec 28, 2012	6.38	6.42	6.26	6.37
725	NASDAQ	QNST	Thu, Dec 27, 2012	6.42	6.45	6.34	6.42
724	NASDAQ	QNST	Wed, Dec 26, 2012	6.44	6.47	6.36	6.43
723	NASDAQ	QNST	Mon, Dec 24, 2012	6.43	6.45	6.28	6.43
722	NASDAQ	QNST	Fri, Dec 21, 2012	6.32	6.41	6.20	6.41
721	NASDAQ	QNST	Thu, Dec 20, 2012	6.39	6.39	6.30	6.37
720	NASDAQ	QNST	Wed, Dec 19, 2012	6.40	6.43	6.35	6.39
719	NASDAQ	QNST	Tue, Dec 18, 2012	6.33	6.42	6.25	6.39
718	NASDAQ	QNST	Mon, Dec 17, 2012	6.23	6.33	6.20	6.32
717	NASDAQ	QNST	Fri, Dec 14, 2012	6.15	6.29	6.15	6.22
716	NASDAQ	QNST	Thu, Dec 13, 2012	6.18	6.23	6.13	6.18
715	NASDAQ	QNST	Wed, Dec 12, 2012	6.10	6.27	6.10	6.19
714	NASDAQ	QNST	Tue, Dec 11, 2012	5.95	6.15	5.82	6.15
713	NASDAQ	QNST	Mon, Dec 10, 2012	6.00	6.00	5.74	5.91
712	NASDAQ	QNST	Fri, Dec 7, 2012	6.06	6.10	5.93	5.99
711	NASDAQ	QNST	Thu, Dec 6, 2012	6.00	6.07	5.93	6.02
710	NASDAQ	QNST	Wed, Dec 5, 2012	6.04	6.08	5.94	6.02
709	NASDAQ	QNST	Tue, Dec 4, 2012	6.01	6.16	5.85	6.00
708	NASDAQ	QNST	Mon, Dec 3, 2012	6.29	6.33	5.98	6.02
707	NASDAQ	QNST	Fri, Nov 30, 2012	6.22	6.30	6.21	6.25
706	NASDAQ	QNST	Thu, Nov 29, 2012	6.12	6.22	6.04	6.20
705	NASDAQ	QNST	Wed, Nov 28, 2012	6.00	6.07	5.94	6.06
704	NASDAQ	QNST	Tue, Nov 27, 2012	6.03	6.14	5.95	6.04
703	NASDAQ	QNST	Mon, Nov 26, 2012	6.01	6.13	5.99	6.11
702	NASDAQ	QNST	Fri, Nov 23, 2012	6.10	6.11	5.87	6.01
701	NASDAQ	QNST	Wed, Nov 21, 2012	5.97	6.11	5.93	6.07
700	NASDAQ	QNST	Tue, Nov 20, 2012	6.07	6.21	5.95	5.98
699	NASDAQ	QNST	Mon, Nov 19, 2012	5.87	6.15	5.87	6.10
698	NASDAQ	QNST	Fri, Nov 16, 2012	5.86	6.01	5.68	5.80
697	NASDAQ	QNST	Thu, Nov 15, 2012	5.98	6.06	5.86	5.87
696	NASDAQ	QNST	Wed, Nov 14, 2012	6.05	6.11	5.90	5.99
695	NASDAQ	QNST	Tue, Nov 13, 2012	6.13	6.27	5.99	6.04
694	NASDAQ	QNST	Mon, Nov 12, 2012	6.19	6.20	6.07	6.18
693	NASDAQ	QNST	Fri, Nov 9, 2012	6.26	6.35	6.07	6.19
692	NASDAQ	QNST	Thu, Nov 8, 2012	6.33	6.46	6.22	6.30
691	NASDAQ	QNST	Wed, Nov 7, 2012	6.08	6.56	6.08	6.36
690	NASDAQ	QNST	Tue, Nov 6, 2012	6.05	6.20	6.00	6.11
689	NASDAQ	QNST	Mon, Nov 5, 2012	6.02	6.21	5.92	5.99
688	NASDAQ	QNST	Fri, Nov 2, 2012	6.20	6.20	5.95	6.03
687	NASDAQ	QNST	Thu, Nov 1, 2012	6.07	6.21	5.83	6.20
686	NASDAQ	QNST	Wed, Oct 31, 2012	6.28	6.42	5.66	6.12
685	NASDAQ	QNST	Fri, Oct 26, 2012	6.85	6.95	6.71	6.90
684	NASDAQ	QNST	Thu, Oct 25, 2012	6.73	6.86	6.68	6.86
683	NASDAQ	QNST	Wed, Oct 24, 2012	6.79	6.81	6.60	6.72
682	NASDAQ	QNST	Tue, Oct 23, 2012	6.75	6.88	6.66	6.77
681	NASDAQ	QNST	Mon, Oct 22, 2012	6.86	6.93	6.77	6.83
680	NASDAQ	QNST	Fri, Oct 19, 2012	7.28	7.35	6.71	6.87
679	NASDAQ	QNST	Thu, Oct 18, 2012	7.59	7.71	7.32	7.34
678	NASDAQ	QNST	Wed, Oct 17, 2012	7.83	7.88	7.50	7.62
677	NASDAQ	QNST	Tue, Oct 16, 2012	8.21	8.21	7.74	7.85
676	NASDAQ	QNST	Mon, Oct 15, 2012	8.21	8.26	8.04	8.15
675	NASDAQ	QNST	Fri, Oct 12, 2012	8.13	8.25	7.99	8.21
674	NASDAQ	QNST	Thu, Oct 11, 2012	8.23	8.44	8.12	8.15
673	NASDAQ	QNST	Wed, Oct 10, 2012	8.13	8.26	8.08	8.21
672	NASDAQ	QNST	Tue, Oct 9, 2012	8.34	8.35	8.03	8.15
671	NASDAQ	QNST	Mon, Oct 8, 2012	8.33	8.43	8.28	8.36
670	NASDAQ	QNST	Fri, Oct 5, 2012	8.66	8.81	8.30	8.38
669	NASDAQ	QNST	Thu, Oct 4, 2012	8.63	8.70	8.35	8.66
668	NASDAQ	QNST	Wed, Oct 3, 2012	8.67	8.81	8.59	8.63
667	NASDAQ	QNST	Tue, Oct 2, 2012	8.70	8.76	8.63	8.66
666	NASDAQ	QNST	Mon, Oct 1, 2012	8.45	8.72	8.38	8.65
665	NASDAQ	QNST	Fri, Sep 28, 2012	8.48	8.55	8.36	8.39
664	NASDAQ	QNST	Thu, Sep 27, 2012	8.36	8.77	8.33	8.55
663	NASDAQ	QNST	Wed, Sep 26, 2012	8.56	8.59	8.28	8.32
662	NASDAQ	QNST	Tue, Sep 25, 2012	8.90	9.09	8.49	8.55
661	NASDAQ	QNST	Mon, Sep 24, 2012	8.35	8.95	8.35	8.87
660	NASDAQ	QNST	Fri, Sep 21, 2012	8.41	8.56	8.11	8.37
659	NASDAQ	QNST	Thu, Sep 20, 2012	8.51	8.55	8.29	8.29
658	NASDAQ	QNST	Wed, Sep 19, 2012	8.68	8.75	8.53	8.56
657	NASDAQ	QNST	Tue, Sep 18, 2012	8.65	8.75	8.54	8.70
656	NASDAQ	QNST	Mon, Sep 17, 2012	8.70	8.78	8.58	8.68
655	NASDAQ	QNST	Fri, Sep 14, 2012	8.65	8.80	8.58	8.73
654	NASDAQ	QNST	Thu, Sep 13, 2012	8.59	8.63	8.51	8.60
653	NASDAQ	QNST	Wed, Sep 12, 2012	8.67	8.76	8.53	8.59
652	NASDAQ	QNST	Tue, Sep 11, 2012	8.65	8.70	8.57	8.66
651	NASDAQ	QNST	Mon, Sep 10, 2012	8.57	8.78	8.51	8.63
650	NASDAQ	QNST	Fri, Sep 7, 2012	8.59	8.66	8.48	8.60
649	NASDAQ	QNST	Thu, Sep 6, 2012	8.35	8.72	8.30	8.52
648	NASDAQ	QNST	Wed, Sep 5, 2012	8.32	8.41	8.16	8.29
647	NASDAQ	QNST	Tue, Sep 4, 2012	8.53	8.63	8.18	8.30
646	NASDAQ	QNST	Fri, Aug 31, 2012	8.49	8.59	8.23	8.57
645	NASDAQ	QNST	Thu, Aug 30, 2012	8.44	8.58	8.36	8.42
644	NASDAQ	QNST	Wed, Aug 29, 2012	8.59	8.61	8.44	8.49
643	NASDAQ	QNST	Tue, Aug 28, 2012	8.35	8.62	8.29	8.55
642	NASDAQ	QNST	Mon, Aug 27, 2012	8.34	8.47	8.24	8.37
641	NASDAQ	QNST	Fri, Aug 24, 2012	8.26	8.41	8.24	8.34
640	NASDAQ	QNST	Thu, Aug 23, 2012	8.39	8.39	8.22	8.30
639	NASDAQ	QNST	Wed, Aug 22, 2012	8.40	8.46	8.28	8.40
638	NASDAQ	QNST	Tue, Aug 21, 2012	8.50	8.64	8.40	8.43
637	NASDAQ	QNST	Mon, Aug 20, 2012	8.66	8.74	8.45	8.50
636	NASDAQ	QNST	Fri, Aug 17, 2012	8.65	8.76	8.58	8.72
635	NASDAQ	QNST	Thu, Aug 16, 2012	8.65	8.70	8.51	8.68
634	NASDAQ	QNST	Wed, Aug 15, 2012	8.62	8.73	8.54	8.66
633	NASDAQ	QNST	Tue, Aug 14, 2012	8.80	8.80	8.57	8.66
632	NASDAQ	QNST	Mon, Aug 13, 2012	8.78	8.89	8.54	8.77
631	NASDAQ	QNST	Fri, Aug 10, 2012	9.00	9.02	8.76	8.81
630	NASDAQ	QNST	Thu, Aug 9, 2012	8.92	9.10	8.85	9.04
629	NASDAQ	QNST	Wed, Aug 8, 2012	8.84	9.05	8.74	8.94
628	NASDAQ	QNST	Tue, Aug 7, 2012	8.87	9.21	8.84	8.86
627	NASDAQ	QNST	Mon, Aug 6, 2012	8.80	9.22	8.69	8.84
626	NASDAQ	QNST	Fri, Aug 3, 2012	8.66	8.88	8.55	8.80
625	NASDAQ	QNST	Thu, Aug 2, 2012	8.84	9.09	8.58	8.59
624	NASDAQ	QNST	Wed, Aug 1, 2012	8.06	9.74	8.06	8.88
623	NASDAQ	QNST	Tue, Jul 31, 2012	9.41	9.57	9.06	9.07
622	NASDAQ	QNST	Mon, Jul 30, 2012	9.63	9.74	9.44	9.45
621	NASDAQ	QNST	Fri, Jul 27, 2012	9.22	9.66	8.93	9.64
620	NASDAQ	QNST	Thu, Jul 26, 2012	9.43	9.43	9.01	9.16
619	NASDAQ	QNST	Wed, Jul 25, 2012	9.28	9.35	9.08	9.34
618	NASDAQ	QNST	Tue, Jul 24, 2012	9.67	9.67	9.16	9.21
617	NASDAQ	QNST	Mon, Jul 23, 2012	9.83	9.83	9.59	9.62
616	NASDAQ	QNST	Fri, Jul 20, 2012	9.98	10.03	9.79	9.99
615	NASDAQ	QNST	Thu, Jul 19, 2012	9.95	10.15	9.93	10.05
614	NASDAQ	QNST	Wed, Jul 18, 2012	9.73	10.05	9.63	9.96
613	NASDAQ	QNST	Tue, Jul 17, 2012	9.46	9.85	9.43	9.78
612	NASDAQ	QNST	Mon, Jul 16, 2012	9.99	10.06	9.93	10.01
611	NASDAQ	QNST	Fri, Jul 13, 2012	9.78	10.10	9.78	10.05
610	NASDAQ	QNST	Thu, Jul 12, 2012	9.82	9.90	9.63	9.79
609	NASDAQ	QNST	Wed, Jul 11, 2012	9.74	9.98	9.74	9.92
608	NASDAQ	QNST	Tue, Jul 10, 2012	9.95	10.04	9.71	9.76
607	NASDAQ	QNST	Mon, Jul 9, 2012	9.84	10.03	9.84	9.95
606	NASDAQ	QNST	Fri, Jul 6, 2012	9.78	9.94	9.73	9.89
605	NASDAQ	QNST	Thu, Jul 5, 2012	9.65	9.93	9.60	9.89
604	NASDAQ	QNST	Tue, Jul 3, 2012	9.46	9.74	9.46	9.71
603	NASDAQ	QNST	Mon, Jul 2, 2012	9.24	9.46	9.19	9.46
602	NASDAQ	QNST	Fri, Jun 29, 2012	9.04	9.31	8.98	9.26
601	NASDAQ	QNST	Thu, Jun 28, 2012	9.26	9.29	8.67	8.86
600	NASDAQ	QNST	Wed, Jun 27, 2012	9.27	9.62	9.22	9.32
599	NASDAQ	QNST	Tue, Jun 26, 2012	9.41	9.44	9.15	9.27
598	NASDAQ	QNST	Mon, Jun 25, 2012	9.22	9.45	9.04	9.41
597	NASDAQ	QNST	Fri, Jun 22, 2012	9.40	9.51	9.19	9.35
596	NASDAQ	QNST	Thu, Jun 21, 2012	9.59	9.85	9.41	9.43
595	NASDAQ	QNST	Wed, Jun 20, 2012	9.05	9.24	8.96	9.13
594	NASDAQ	QNST	Tue, Jun 19, 2012	9.02	9.23	9.02	9.09
593	NASDAQ	QNST	Mon, Jun 18, 2012	8.95	9.14	8.86	9.03
592	NASDAQ	QNST	Fri, Jun 15, 2012	8.94	9.06	8.92	9.00
591	NASDAQ	QNST	Thu, Jun 14, 2012	8.91	9.08	8.86	8.98
590	NASDAQ	QNST	Wed, Jun 13, 2012	8.86	9.13	8.85	8.95
589	NASDAQ	QNST	Tue, Jun 12, 2012	8.84	9.01	8.83	8.93
588	NASDAQ	QNST	Mon, Jun 11, 2012	8.96	9.03	8.79	8.80
587	NASDAQ	QNST	Fri, Jun 8, 2012	8.60	9.00	8.55	8.90
586	NASDAQ	QNST	Thu, Jun 7, 2012	8.65	8.65	8.37	8.62
585	NASDAQ	QNST	Wed, Jun 6, 2012	8.47	8.62	8.33	8.54
584	NASDAQ	QNST	Tue, Jun 5, 2012	8.41	8.47	8.19	8.41
583	NASDAQ	QNST	Mon, Jun 4, 2012	8.28	8.49	8.13	8.48
582	NASDAQ	QNST	Fri, Jun 1, 2012	7.98	8.33	7.83	8.25
581	NASDAQ	QNST	Thu, May 31, 2012	8.00	8.19	7.92	8.11
580	NASDAQ	QNST	Wed, May 30, 2012	8.02	8.15	7.93	8.01
579	NASDAQ	QNST	Tue, May 29, 2012	8.09	8.20	7.94	8.11
578	NASDAQ	QNST	Fri, May 25, 2012	7.95	8.08	7.86	8.07
577	NASDAQ	QNST	Thu, May 24, 2012	8.04	8.10	7.90	7.96
576	NASDAQ	QNST	Wed, May 23, 2012	7.91	8.07	7.82	8.04
575	NASDAQ	QNST	Tue, May 22, 2012	8.22	8.30	7.95	8.01
574	NASDAQ	QNST	Mon, May 21, 2012	8.01	8.32	7.90	8.22
573	NASDAQ	QNST	Fri, May 18, 2012	8.18	8.32	7.96	8.03
572	NASDAQ	QNST	Thu, May 17, 2012	8.03	8.36	7.93	8.19
571	NASDAQ	QNST	Wed, May 16, 2012	7.95	8.13	7.88	8.03
570	NASDAQ	QNST	Tue, May 15, 2012	7.87	8.13	7.80	7.94
569	NASDAQ	QNST	Mon, May 14, 2012	7.93	8.03	7.82	7.89
568	NASDAQ	QNST	Fri, May 11, 2012	7.96	8.06	7.90	8.03
567	NASDAQ	QNST	Thu, May 10, 2012	8.10	8.31	8.00	8.05
566	NASDAQ	QNST	Wed, May 9, 2012	7.97	8.13	7.91	8.03
565	NASDAQ	QNST	Tue, May 8, 2012	8.02	8.10	7.91	8.04
564	NASDAQ	QNST	Mon, May 7, 2012	8.15	8.15	7.96	8.10
563	NASDAQ	QNST	Fri, May 4, 2012	8.54	8.56	8.13	8.20
562	NASDAQ	QNST	Thu, May 3, 2012	9.19	9.19	8.53	8.61
561	NASDAQ	QNST	Wed, May 2, 2012	9.17	9.28	8.74	9.25
560	NASDAQ	QNST	Tue, May 1, 2012	8.77	9.18	8.76	9.17
559	NASDAQ	QNST	Mon, Apr 30, 2012	10.83	10.83	10.48	10.51
558	NASDAQ	QNST	Fri, Apr 27, 2012	10.63	10.87	10.53	10.82
557	NASDAQ	QNST	Thu, Apr 26, 2012	10.70	10.78	10.53	10.64
556	NASDAQ	QNST	Wed, Apr 25, 2012	10.74	10.86	10.51	10.73
555	NASDAQ	QNST	Tue, Apr 24, 2012	10.98	10.98	10.58	10.60
554	NASDAQ	QNST	Mon, Apr 23, 2012	11.35	11.48	10.84	10.99
553	NASDAQ	QNST	Fri, Apr 20, 2012	11.52	11.81	11.39	11.55
552	NASDAQ	QNST	Thu, Apr 19, 2012	11.39	11.59	11.26	11.37
551	NASDAQ	QNST	Wed, Apr 18, 2012	11.60	11.90	11.31	11.34
550	NASDAQ	QNST	Tue, Apr 17, 2012	11.71	11.78	11.63	11.67
549	NASDAQ	QNST	Mon, Apr 16, 2012	11.61	11.83	11.50	11.65
548	NASDAQ	QNST	Fri, Apr 13, 2012	11.33	11.84	11.19	11.59
547	NASDAQ	QNST	Thu, Apr 12, 2012	11.15	11.41	11.01	11.37
546	NASDAQ	QNST	Wed, Apr 11, 2012	10.65	11.38	10.64	11.14
545	NASDAQ	QNST	Tue, Apr 10, 2012	10.67	10.83	10.48	10.62
544	NASDAQ	QNST	Mon, Apr 9, 2012	10.54	10.79	10.49	10.69
543	NASDAQ	QNST	Thu, Apr 5, 2012	10.45	10.79	10.44	10.74
542	NASDAQ	QNST	Wed, Apr 4, 2012	10.60	10.60	10.48	10.51
541	NASDAQ	QNST	Tue, Apr 3, 2012	10.81	10.91	10.73	10.74
540	NASDAQ	QNST	Mon, Apr 2, 2012	10.44	10.93	10.40	10.84
539	NASDAQ	QNST	Fri, Mar 30, 2012	10.48	10.58	10.27	10.49
538	NASDAQ	QNST	Thu, Mar 29, 2012	10.28	10.44	10.11	10.38
537	NASDAQ	QNST	Wed, Mar 28, 2012	10.32	10.39	10.13	10.36
536	NASDAQ	QNST	Tue, Mar 27, 2012	10.44	10.49	10.20	10.33
535	NASDAQ	QNST	Mon, Mar 26, 2012	10.21	10.49	10.19	10.42
534	NASDAQ	QNST	Fri, Mar 23, 2012	9.77	10.12	9.73	10.10
533	NASDAQ	QNST	Thu, Mar 22, 2012	9.73	9.80	9.56	9.74
532	NASDAQ	QNST	Wed, Mar 21, 2012	9.78	10.02	9.64	9.88
531	NASDAQ	QNST	Tue, Mar 20, 2012	9.84	10.02	9.73	9.77
530	NASDAQ	QNST	Mon, Mar 19, 2012	9.76	10.03	9.73	9.93
529	NASDAQ	QNST	Fri, Mar 16, 2012	9.48	9.77	9.34	9.74
528	NASDAQ	QNST	Thu, Mar 15, 2012	9.60	9.65	9.39	9.45
527	NASDAQ	QNST	Wed, Mar 14, 2012	9.75	9.96	9.53	9.59
526	NASDAQ	QNST	Tue, Mar 13, 2012	9.80	10.00	9.71	9.75
525	NASDAQ	QNST	Mon, Mar 12, 2012	10.01	10.10	9.68	9.71
524	NASDAQ	QNST	Fri, Mar 9, 2012	10.18	10.48	9.98	10.01
523	NASDAQ	QNST	Thu, Mar 8, 2012	10.01	10.23	9.98	10.17
522	NASDAQ	QNST	Wed, Mar 7, 2012	9.91	10.09	9.91	9.94
521	NASDAQ	QNST	Tue, Mar 6, 2012	10.02	10.02	9.82	9.90
520	NASDAQ	QNST	Mon, Mar 5, 2012	9.97	10.21	9.85	10.14
519	NASDAQ	QNST	Fri, Mar 2, 2012	10.42	10.50	9.93	9.98
518	NASDAQ	QNST	Thu, Mar 1, 2012	10.52	10.69	10.33	10.41
517	NASDAQ	QNST	Wed, Feb 29, 2012	10.94	11.01	10.45	10.45
516	NASDAQ	QNST	Tue, Feb 28, 2012	10.98	11.00	10.82	10.94
515	NASDAQ	QNST	Mon, Feb 27, 2012	10.87	11.05	10.80	10.98
514	NASDAQ	QNST	Fri, Feb 24, 2012	11.10	11.11	10.96	11.02
513	NASDAQ	QNST	Thu, Feb 23, 2012	11.03	11.16	10.94	11.07
512	NASDAQ	QNST	Wed, Feb 22, 2012	11.17	11.19	10.96	11.03
511	NASDAQ	QNST	Tue, Feb 21, 2012	11.14	11.18	10.99	11.00
510	NASDAQ	QNST	Fri, Feb 17, 2012	11.38	11.38	11.00	11.11
509	NASDAQ	QNST	Thu, Feb 16, 2012	10.98	11.37	10.97	11.33
508	NASDAQ	QNST	Wed, Feb 15, 2012	11.06	11.16	10.91	11.00
507	NASDAQ	QNST	Tue, Feb 14, 2012	10.60	11.07	10.60	11.06
506	NASDAQ	QNST	Mon, Feb 13, 2012	10.64	10.70	10.50	10.61
505	NASDAQ	QNST	Fri, Feb 10, 2012	10.49	10.70	10.42	10.55
504	NASDAQ	QNST	Thu, Feb 9, 2012	10.44	10.70	10.39	10.59
503	NASDAQ	QNST	Wed, Feb 8, 2012	9.93	10.36	9.80	10.34
502	NASDAQ	QNST	Tue, Feb 7, 2012	10.60	10.61	9.81	9.88
501	NASDAQ	QNST	Mon, Feb 6, 2012	10.14	10.74	9.97	10.58
500	NASDAQ	QNST	Fri, Feb 3, 2012	10.08	10.31	9.98	10.21
499	NASDAQ	QNST	Thu, Feb 2, 2012	8.62	10.04	8.60	9.92
498	NASDAQ	QNST	Wed, Feb 1, 2012	9.63	9.97	9.38	9.81
497	NASDAQ	QNST	Tue, Jan 31, 2012	9.85	9.97	9.51	9.62
496	NASDAQ	QNST	Mon, Jan 30, 2012	9.94	9.99	9.68	9.78
495	NASDAQ	QNST	Fri, Jan 27, 2012	9.74	10.00	9.70	10.00
494	NASDAQ	QNST	Thu, Jan 26, 2012	9.91	9.99	9.67	9.74
493	NASDAQ	QNST	Wed, Jan 25, 2012	9.83	10.03	9.83	9.90
492	NASDAQ	QNST	Tue, Jan 24, 2012	9.86	10.01	9.72	9.81
491	NASDAQ	QNST	Mon, Jan 23, 2012	9.98	10.05	9.84	9.89
490	NASDAQ	QNST	Fri, Jan 20, 2012	9.73	10.01	9.73	9.96
489	NASDAQ	QNST	Thu, Jan 19, 2012	9.75	9.99	9.70	9.76
488	NASDAQ	QNST	Wed, Jan 18, 2012	9.73	10.00	9.68	9.75
487	NASDAQ	QNST	Tue, Jan 17, 2012	10.16	10.18	9.65	9.73
486	NASDAQ	QNST	Fri, Jan 13, 2012	9.97	10.15	9.86	10.13
485	NASDAQ	QNST	Thu, Jan 12, 2012	9.95	10.19	9.88	10.09
484	NASDAQ	QNST	Wed, Jan 11, 2012	9.93	10.02	9.86	9.98
483	NASDAQ	QNST	Tue, Jan 10, 2012	9.99	10.05	9.90	9.95
482	NASDAQ	QNST	Mon, Jan 9, 2012	9.90	9.98	9.72	9.88
481	NASDAQ	QNST	Fri, Jan 6, 2012	9.98	10.04	9.82	9.85
480	NASDAQ	QNST	Thu, Jan 5, 2012	9.79	10.00	9.57	9.96
479	NASDAQ	QNST	Wed, Jan 4, 2012	9.85	9.98	9.66	9.72
478	NASDAQ	QNST	Tue, Jan 3, 2012	9.61	10.05	9.38	9.92
477	NASDAQ	QNST	Fri, Dec 30, 2011	9.60	9.62	9.36	9.36
476	NASDAQ	QNST	Thu, Dec 29, 2011	9.55	9.76	9.40	9.59
475	NASDAQ	QNST	Wed, Dec 28, 2011	9.86	9.93	9.41	9.48
474	NASDAQ	QNST	Tue, Dec 27, 2011	9.93	10.07	9.83	9.86
473	NASDAQ	QNST	Fri, Dec 23, 2011	10.15	10.25	9.90	9.98
472	NASDAQ	QNST	Thu, Dec 22, 2011	9.86	10.24	9.86	10.12
471	NASDAQ	QNST	Wed, Dec 21, 2011	9.93	10.00	9.71	9.81
470	NASDAQ	QNST	Tue, Dec 20, 2011	9.95	10.11	9.91	9.98
469	NASDAQ	QNST	Mon, Dec 19, 2011	9.81	9.90	9.72	9.83
468	NASDAQ	QNST	Fri, Dec 16, 2011	9.55	9.99	9.55	9.70
467	NASDAQ	QNST	Thu, Dec 15, 2011	9.19	9.50	9.19	9.50
466	NASDAQ	QNST	Wed, Dec 14, 2011	9.34	9.44	9.00	9.02
465	NASDAQ	QNST	Tue, Dec 13, 2011	9.49	9.56	9.35	9.39
464	NASDAQ	QNST	Mon, Dec 12, 2011	9.31	9.58	9.26	9.39
463	NASDAQ	QNST	Fri, Dec 9, 2011	9.32	9.48	9.32	9.44
462	NASDAQ	QNST	Thu, Dec 8, 2011	9.59	9.69	9.23	9.28
461	NASDAQ	QNST	Wed, Dec 7, 2011	9.54	9.72	9.46	9.69
460	NASDAQ	QNST	Tue, Dec 6, 2011	9.58	9.67	9.44	9.61
459	NASDAQ	QNST	Mon, Dec 5, 2011	9.29	9.59	9.25	9.58
458	NASDAQ	QNST	Fri, Dec 2, 2011	9.25	9.30	9.17	9.20
457	NASDAQ	QNST	Thu, Dec 1, 2011	9.23	9.32	9.04	9.13
456	NASDAQ	QNST	Wed, Nov 30, 2011	9.26	9.31	9.10	9.26
455	NASDAQ	QNST	Tue, Nov 29, 2011	8.96	9.11	8.81	8.93
454	NASDAQ	QNST	Mon, Nov 28, 2011	8.55	8.99	8.55	8.97
453	NASDAQ	QNST	Fri, Nov 25, 2011	8.79	8.97	8.43	8.44
452	NASDAQ	QNST	Wed, Nov 23, 2011	8.87	8.98	8.72	8.82
451	NASDAQ	QNST	Tue, Nov 22, 2011	9.17	9.49	8.88	8.89
450	NASDAQ	QNST	Mon, Nov 21, 2011	9.04	9.20	8.73	9.16
449	NASDAQ	QNST	Fri, Nov 18, 2011	9.19	9.38	9.14	9.18
448	NASDAQ	QNST	Thu, Nov 17, 2011	9.44	9.59	9.17	9.22
447	NASDAQ	QNST	Wed, Nov 16, 2011	9.15	9.58	9.06	9.41
446	NASDAQ	QNST	Tue, Nov 15, 2011	8.67	9.14	8.67	9.10
445	NASDAQ	QNST	Mon, Nov 14, 2011	8.63	8.77	8.44	8.73
444	NASDAQ	QNST	Fri, Nov 11, 2011	8.74	8.82	8.63	8.70
443	NASDAQ	QNST	Thu, Nov 10, 2011	8.98	8.98	8.57	8.61
442	NASDAQ	QNST	Wed, Nov 9, 2011	8.97	8.99	8.80	8.84
441	NASDAQ	QNST	Tue, Nov 8, 2011	9.52	9.90	8.91	9.20
440	NASDAQ	QNST	Mon, Nov 7, 2011	11.15	11.15	10.80	11.10
439	NASDAQ	QNST	Fri, Nov 4, 2011	11.23	11.29	11.05	11.18
438	NASDAQ	QNST	Thu, Nov 3, 2011	11.31	11.35	10.98	11.26
437	NASDAQ	QNST	Wed, Nov 2, 2011	11.37	11.37	11.11	11.25
436	NASDAQ	QNST	Tue, Nov 1, 2011	11.10	11.43	11.06	11.20
435	NASDAQ	QNST	Mon, Oct 31, 2011	11.81	11.81	11.40	11.49
434	NASDAQ	QNST	Fri, Oct 28, 2011	11.86	12.39	11.86	12.00
433	NASDAQ	QNST	Thu, Oct 27, 2011	11.27	12.02	11.12	11.87
432	NASDAQ	QNST	Wed, Oct 26, 2011	10.91	11.07	10.55	11.02
431	NASDAQ	QNST	Tue, Oct 25, 2011	11.10	11.29	10.75	10.80
430	NASDAQ	QNST	Mon, Oct 24, 2011	11.01	11.33	10.85	11.16
429	NASDAQ	QNST	Fri, Oct 21, 2011	11.54	11.54	10.83	10.96
428	NASDAQ	QNST	Thu, Oct 20, 2011	11.40	11.53	11.17	11.35
427	NASDAQ	QNST	Wed, Oct 19, 2011	11.58	11.75	11.28	11.36
426	NASDAQ	QNST	Tue, Oct 18, 2011	11.65	11.77	11.11	11.57
425	NASDAQ	QNST	Mon, Oct 17, 2011	12.06	12.06	11.58	11.66
424	NASDAQ	QNST	Fri, Oct 14, 2011	12.25	12.64	11.91	12.19
423	NASDAQ	QNST	Thu, Oct 13, 2011	11.78	12.29	11.78	12.12
422	NASDAQ	QNST	Wed, Oct 12, 2011	11.81	12.00	11.60	11.85
421	NASDAQ	QNST	Tue, Oct 11, 2011	11.33	11.87	11.33	11.72
420	NASDAQ	QNST	Mon, Oct 10, 2011	11.24	11.50	11.19	11.45
419	NASDAQ	QNST	Fri, Oct 7, 2011	11.37	11.37	10.69	11.03
418	NASDAQ	QNST	Thu, Oct 6, 2011	11.29	11.65	10.95	11.32
417	NASDAQ	QNST	Wed, Oct 5, 2011	10.71	11.65	10.58	11.29
416	NASDAQ	QNST	Tue, Oct 4, 2011	10.09	10.87	10.06	10.65
415	NASDAQ	QNST	Mon, Oct 3, 2011	10.25	10.51	10.03	10.04
414	NASDAQ	QNST	Fri, Sep 30, 2011	10.53	10.69	10.35	10.35
413	NASDAQ	QNST	Thu, Sep 29, 2011	11.12	11.24	10.48	10.70
412	NASDAQ	QNST	Wed, Sep 28, 2011	11.52	11.68	10.82	10.87
411	NASDAQ	QNST	Tue, Sep 27, 2011	11.58	11.80	11.39	11.59
410	NASDAQ	QNST	Mon, Sep 26, 2011	11.10	11.39	10.85	11.35
409	NASDAQ	QNST	Fri, Sep 23, 2011	10.65	10.97	10.44	10.88
408	NASDAQ	QNST	Thu, Sep 22, 2011	10.20	10.68	10.16	10.63
407	NASDAQ	QNST	Wed, Sep 21, 2011	10.49	10.66	10.45	10.50
406	NASDAQ	QNST	Tue, Sep 20, 2011	10.74	10.84	10.49	10.55
405	NASDAQ	QNST	Mon, Sep 19, 2011	10.81	10.83	10.50	10.76
404	NASDAQ	QNST	Fri, Sep 16, 2011	11.19	11.29	10.80	10.98
403	NASDAQ	QNST	Thu, Sep 15, 2011	11.69	11.69	11.11	11.11
402	NASDAQ	QNST	Wed, Sep 14, 2011	11.02	11.80	10.97	11.57
401	NASDAQ	QNST	Tue, Sep 13, 2011	10.90	11.31	10.78	10.94
400	NASDAQ	QNST	Mon, Sep 12, 2011	10.68	10.99	10.50	10.87
399	NASDAQ	QNST	Fri, Sep 9, 2011	10.92	10.92	10.60	10.75
398	NASDAQ	QNST	Thu, Sep 8, 2011	10.98	11.24	10.85	10.98
397	NASDAQ	QNST	Wed, Sep 7, 2011	11.00	11.36	10.97	11.20
396	NASDAQ	QNST	Tue, Sep 6, 2011	11.41	11.41	10.50	10.80
395	NASDAQ	QNST	Fri, Sep 2, 2011	11.08	11.18	10.81	10.93
394	NASDAQ	QNST	Thu, Sep 1, 2011	12.09	12.12	11.24	11.28
393	NASDAQ	QNST	Wed, Aug 31, 2011	12.39	12.48	11.82	12.06
392	NASDAQ	QNST	Tue, Aug 30, 2011	11.00	12.49	10.91	12.36
391	NASDAQ	QNST	Mon, Aug 29, 2011	10.67	11.03	10.63	10.98
390	NASDAQ	QNST	Fri, Aug 26, 2011	10.24	10.81	10.12	10.52
389	NASDAQ	QNST	Thu, Aug 25, 2011	11.19	11.19	10.17	10.30
388	NASDAQ	QNST	Wed, Aug 24, 2011	11.17	11.25	10.89	11.10
387	NASDAQ	QNST	Tue, Aug 23, 2011	11.36	11.36	10.96	11.17
386	NASDAQ	QNST	Mon, Aug 22, 2011	11.66	11.76	11.05	11.36
385	NASDAQ	QNST	Fri, Aug 19, 2011	11.41	11.77	11.18	11.36
384	NASDAQ	QNST	Thu, Aug 18, 2011	11.90	11.90	11.49	11.61
383	NASDAQ	QNST	Wed, Aug 17, 2011	12.72	12.72	12.09	12.27
382	NASDAQ	QNST	Tue, Aug 16, 2011	12.74	13.04	12.41	12.67
381	NASDAQ	QNST	Mon, Aug 15, 2011	13.15	13.49	12.66	12.90
380	NASDAQ	QNST	Fri, Aug 12, 2011	13.30	13.34	12.65	13.22
379	NASDAQ	QNST	Thu, Aug 11, 2011	11.96	13.48	11.84	13.05
378	NASDAQ	QNST	Wed, Aug 10, 2011	10.87	11.94	10.58	11.02
377	NASDAQ	QNST	Tue, Aug 9, 2011	10.93	11.64	10.51	11.15
376	NASDAQ	QNST	Mon, Aug 8, 2011	11.02	11.26	10.61	10.68
375	NASDAQ	QNST	Fri, Aug 5, 2011	11.91	12.02	11.07	11.35
374	NASDAQ	QNST	Thu, Aug 4, 2011	11.83	12.05	11.67	11.67
373	NASDAQ	QNST	Wed, Aug 3, 2011	11.63	12.05	11.28	12.02
372	NASDAQ	QNST	Tue, Aug 2, 2011	12.28	12.41	11.55	11.60
371	NASDAQ	QNST	Mon, Aug 1, 2011	12.66	12.76	11.97	12.36
370	NASDAQ	QNST	Fri, Jul 29, 2011	12.39	12.80	12.29	12.49
369	NASDAQ	QNST	Thu, Jul 28, 2011	12.63	12.75	12.49	12.52
368	NASDAQ	QNST	Wed, Jul 27, 2011	12.61	12.81	12.38	12.60
367	NASDAQ	QNST	Tue, Jul 26, 2011	12.79	12.83	12.58	12.68
366	NASDAQ	QNST	Mon, Jul 25, 2011	12.52	12.91	12.52	12.74
365	NASDAQ	QNST	Fri, Jul 22, 2011	12.72	12.98	12.57	12.66
364	NASDAQ	QNST	Thu, Jul 21, 2011	12.75	12.97	12.57	12.90
363	NASDAQ	QNST	Wed, Jul 20, 2011	12.91	12.91	12.55	12.68
362	NASDAQ	QNST	Tue, Jul 19, 2011	12.22	12.97	12.22	12.92
361	NASDAQ	QNST	Mon, Jul 18, 2011	12.60	12.60	12.01	12.09
360	NASDAQ	QNST	Fri, Jul 15, 2011	12.51	12.74	12.43	12.66
359	NASDAQ	QNST	Thu, Jul 14, 2011	13.14	13.46	12.39	12.44
358	NASDAQ	QNST	Wed, Jul 13, 2011	13.06	13.34	12.55	13.13
357	NASDAQ	QNST	Tue, Jul 12, 2011	12.92	13.20	12.78	13.00
356	NASDAQ	QNST	Mon, Jul 11, 2011	13.06	13.10	12.69	12.95
355	NASDAQ	QNST	Fri, Jul 8, 2011	13.49	13.50	12.93	13.12
354	NASDAQ	QNST	Thu, Jul 7, 2011	13.14	13.80	13.00	13.61
353	NASDAQ	QNST	Wed, Jul 6, 2011	12.89	13.08	12.86	13.00
352	NASDAQ	QNST	Tue, Jul 5, 2011	13.11	13.11	12.64	12.94
351	NASDAQ	QNST	Fri, Jul 1, 2011	13.00	13.24	12.83	13.16
350	NASDAQ	QNST	Thu, Jun 30, 2011	12.67	13.10	12.65	12.98
349	NASDAQ	QNST	Wed, Jun 29, 2011	12.14	12.81	11.97	12.75
348	NASDAQ	QNST	Tue, Jun 28, 2011	12.37	12.38	11.93	12.07
347	NASDAQ	QNST	Mon, Jun 27, 2011	12.55	12.55	12.15	12.30
346	NASDAQ	QNST	Fri, Jun 24, 2011	12.16	12.68	12.07	12.46
345	NASDAQ	QNST	Thu, Jun 23, 2011	12.43	12.43	11.89	12.12
344	NASDAQ	QNST	Wed, Jun 22, 2011	11.93	12.50	11.64	12.18
343	NASDAQ	QNST	Tue, Jun 21, 2011	11.25	12.10	11.06	12.03
342	NASDAQ	QNST	Mon, Jun 20, 2011	11.53	11.69	11.22	11.27
341	NASDAQ	QNST	Fri, Jun 17, 2011	11.81	11.97	11.42	11.60
340	NASDAQ	QNST	Thu, Jun 16, 2011	11.30	11.63	11.22	11.61
339	NASDAQ	QNST	Wed, Jun 15, 2011	11.54	11.61	11.27	11.40
338	NASDAQ	QNST	Tue, Jun 14, 2011	11.07	11.43	10.89	11.42
337	NASDAQ	QNST	Mon, Jun 13, 2011	11.13	11.34	10.86	10.97
336	NASDAQ	QNST	Fri, Jun 10, 2011	10.86	11.24	10.68	11.15
335	NASDAQ	QNST	Thu, Jun 9, 2011	11.19	11.33	10.76	10.88
334	NASDAQ	QNST	Wed, Jun 8, 2011	11.80	12.25	10.97	11.16
333	NASDAQ	QNST	Tue, Jun 7, 2011	14.55	14.79	14.41	14.67
332	NASDAQ	QNST	Mon, Jun 6, 2011	14.94	15.23	14.13	14.55
331	NASDAQ	QNST	Fri, Jun 3, 2011	15.20	15.46	14.78	14.97
330	NASDAQ	QNST	Thu, Jun 2, 2011	15.35	16.36	15.29	15.32
329	NASDAQ	QNST	Wed, Jun 1, 2011	15.40	15.58	15.20	15.20
328	NASDAQ	QNST	Tue, May 31, 2011	15.57	15.70	15.31	15.46
327	NASDAQ	QNST	Fri, May 27, 2011	15.29	15.84	15.28	15.51
326	NASDAQ	QNST	Thu, May 26, 2011	15.00	15.28	14.92	15.26
325	NASDAQ	QNST	Wed, May 25, 2011	14.60	15.00	14.35	15.00
324	NASDAQ	QNST	Tue, May 24, 2011	14.74	15.04	14.54	14.65
323	NASDAQ	QNST	Mon, May 23, 2011	14.78	14.78	14.34	14.36
322	NASDAQ	QNST	Fri, May 20, 2011	15.18	15.35	14.81	14.89
321	NASDAQ	QNST	Thu, May 19, 2011	15.49	15.72	15.18	15.30
320	NASDAQ	QNST	Wed, May 18, 2011	15.59	15.75	15.38	15.47
319	NASDAQ	QNST	Tue, May 17, 2011	15.92	16.08	15.44	15.61
318	NASDAQ	QNST	Mon, May 16, 2011	16.14	16.33	15.89	16.00
317	NASDAQ	QNST	Fri, May 13, 2011	16.63	16.79	16.03	16.22
316	NASDAQ	QNST	Thu, May 12, 2011	17.16	17.16	16.51	16.59
315	NASDAQ	QNST	Wed, May 11, 2011	17.77	17.97	17.15	17.20
314	NASDAQ	QNST	Tue, May 10, 2011	17.57	17.95	17.46	17.77
313	NASDAQ	QNST	Mon, May 9, 2011	18.66	18.66	17.32	17.66
312	NASDAQ	QNST	Fri, May 6, 2011	19.71	19.71	18.73	18.82
311	NASDAQ	QNST	Thu, May 5, 2011	20.40	20.40	18.50	19.61
310	NASDAQ	QNST	Wed, May 4, 2011	18.70	18.80	17.69	17.83
309	NASDAQ	QNST	Tue, May 3, 2011	18.53	19.12	18.53	18.75
308	NASDAQ	QNST	Mon, May 2, 2011	18.18	19.06	18.15	18.66
307	NASDAQ	QNST	Fri, Apr 29, 2011	18.14	18.21	18.02	18.08
306	NASDAQ	QNST	Thu, Apr 28, 2011	17.98	18.19	17.91	18.07
305	NASDAQ	QNST	Wed, Apr 27, 2011	17.74	18.14	17.51	18.00
304	NASDAQ	QNST	Tue, Apr 26, 2011	18.43	18.44	17.70	17.81
303	NASDAQ	QNST	Mon, Apr 25, 2011	18.35	18.60	18.06	18.37
302	NASDAQ	QNST	Thu, Apr 21, 2011	18.44	18.63	18.03	18.35
301	NASDAQ	QNST	Wed, Apr 20, 2011	18.74	18.74	18.07	18.45
300	NASDAQ	QNST	Tue, Apr 19, 2011	18.89	18.94	18.41	18.47
299	NASDAQ	QNST	Mon, Apr 18, 2011	18.72	19.11	18.00	18.76
298	NASDAQ	QNST	Fri, Apr 15, 2011	19.48	19.74	19.48	19.69
297	NASDAQ	QNST	Thu, Apr 14, 2011	20.28	20.35	19.49	19.58
296	NASDAQ	QNST	Wed, Apr 13, 2011	19.76	20.72	19.70	20.53
295	NASDAQ	QNST	Tue, Apr 12, 2011	19.79	19.79	18.77	19.52
294	NASDAQ	QNST	Mon, Apr 11, 2011	20.25	20.26	19.86	19.93
293	NASDAQ	QNST	Fri, Apr 8, 2011	20.48	20.48	19.76	20.28
292	NASDAQ	QNST	Thu, Apr 7, 2011	20.86	21.43	20.39	20.45
291	NASDAQ	QNST	Wed, Apr 6, 2011	21.64	21.64	20.75	20.95
290	NASDAQ	QNST	Tue, Apr 5, 2011	21.61	21.65	21.21	21.61
289	NASDAQ	QNST	Mon, Apr 4, 2011	22.22	22.34	21.66	21.67
288	NASDAQ	QNST	Fri, Apr 1, 2011	22.90	22.98	22.16	22.22
287	NASDAQ	QNST	Thu, Mar 31, 2011	23.35	23.35	22.45	22.73
286	NASDAQ	QNST	Wed, Mar 30, 2011	21.78	22.58	21.65	22.41
285	NASDAQ	QNST	Tue, Mar 29, 2011	22.57	22.67	21.57	21.61
284	NASDAQ	QNST	Mon, Mar 28, 2011	22.67	22.90	22.51	22.62
283	NASDAQ	QNST	Fri, Mar 25, 2011	22.81	23.03	22.41	22.55
282	NASDAQ	QNST	Thu, Mar 24, 2011	22.58	23.30	22.39	22.71
281	NASDAQ	QNST	Wed, Mar 23, 2011	23.14	23.14	20.93	22.61
280	NASDAQ	QNST	Tue, Mar 22, 2011	23.55	23.55	23.07	23.09
279	NASDAQ	QNST	Mon, Mar 21, 2011	23.25	23.75	22.50	23.46
278	NASDAQ	QNST	Fri, Mar 18, 2011	22.43	23.07	22.25	22.94
277	NASDAQ	QNST	Thu, Mar 17, 2011	22.94	23.53	22.11	22.15
276	NASDAQ	QNST	Wed, Mar 16, 2011	23.24	23.73	22.39	22.56
275	NASDAQ	QNST	Tue, Mar 15, 2011	22.94	23.48	22.03	23.24
274	NASDAQ	QNST	Mon, Mar 14, 2011	23.36	23.69	23.20	23.23
273	NASDAQ	QNST	Fri, Mar 11, 2011	23.37	23.92	23.30	23.34
272	NASDAQ	QNST	Thu, Mar 10, 2011	23.68	23.68	23.00	23.37
271	NASDAQ	QNST	Wed, Mar 9, 2011	23.44	23.95	23.43	23.83
270	NASDAQ	QNST	Tue, Mar 8, 2011	23.53	23.96	23.09	23.67
269	NASDAQ	QNST	Mon, Mar 7, 2011	23.79	24.74	23.15	23.48
268	NASDAQ	QNST	Fri, Mar 4, 2011	22.93	23.69	22.93	23.64
267	NASDAQ	QNST	Thu, Mar 3, 2011	22.64	22.97	22.63	22.95
266	NASDAQ	QNST	Wed, Mar 2, 2011	21.81	22.65	21.30	22.36
265	NASDAQ	QNST	Tue, Mar 1, 2011	21.87	22.17	21.49	21.69
264	NASDAQ	QNST	Mon, Feb 28, 2011	22.63	22.82	21.32	21.86
263	NASDAQ	QNST	Fri, Feb 25, 2011	21.99	22.79	21.81	22.57
262	NASDAQ	QNST	Thu, Feb 24, 2011	22.20	22.20	21.75	21.82
261	NASDAQ	QNST	Wed, Feb 23, 2011	22.65	22.88	21.90	22.22
260	NASDAQ	QNST	Tue, Feb 22, 2011	23.34	23.40	22.09	22.78
259	NASDAQ	QNST	Fri, Feb 18, 2011	23.54	23.90	23.28	23.54
258	NASDAQ	QNST	Thu, Feb 17, 2011	23.85	23.96	23.33	23.54
257	NASDAQ	QNST	Wed, Feb 16, 2011	23.95	24.05	23.82	23.85
256	NASDAQ	QNST	Tue, Feb 15, 2011	24.46	24.60	23.80	23.84
255	NASDAQ	QNST	Mon, Feb 14, 2011	23.30	24.91	23.22	24.12
254	NASDAQ	QNST	Fri, Feb 11, 2011	23.25	23.39	23.11	23.25
253	NASDAQ	QNST	Thu, Feb 10, 2011	22.96	23.30	22.72	23.25
252	NASDAQ	QNST	Wed, Feb 9, 2011	23.26	23.48	22.99	23.07
251	NASDAQ	QNST	Tue, Feb 8, 2011	23.55	23.57	23.10	23.30
250	NASDAQ	QNST	Mon, Feb 7, 2011	23.36	23.57	23.21	23.55
249	NASDAQ	QNST	Fri, Feb 4, 2011	23.50	23.59	23.21	23.39
248	NASDAQ	QNST	Thu, Feb 3, 2011	23.99	23.99	22.49	23.34
247	NASDAQ	QNST	Wed, Feb 2, 2011	22.85	23.18	22.85	23.13
246	NASDAQ	QNST	Tue, Feb 1, 2011	22.51	22.92	22.39	22.82
245	NASDAQ	QNST	Mon, Jan 31, 2011	22.34	22.64	22.26	22.51
244	NASDAQ	QNST	Fri, Jan 28, 2011	22.43	22.51	22.26	22.43
243	NASDAQ	QNST	Thu, Jan 27, 2011	22.41	22.60	22.21	22.51
242	NASDAQ	QNST	Wed, Jan 26, 2011	22.13	22.63	21.93	22.50
241	NASDAQ	QNST	Tue, Jan 25, 2011	22.42	22.42	22.13	22.23
240	NASDAQ	QNST	Mon, Jan 24, 2011	23.69	23.69	22.22	22.53
239	NASDAQ	QNST	Fri, Jan 21, 2011	22.03	22.36	20.96	22.32
238	NASDAQ	QNST	Thu, Jan 20, 2011	22.08	22.17	20.97	21.97
237	NASDAQ	QNST	Wed, Jan 19, 2011	22.64	22.72	22.24	22.30
236	NASDAQ	QNST	Tue, Jan 18, 2011	22.54	22.74	22.45	22.70
235	NASDAQ	QNST	Fri, Jan 14, 2011	23.00	23.00	22.58	22.73
234	NASDAQ	QNST	Thu, Jan 13, 2011	22.50	23.27	22.34	23.03
233	NASDAQ	QNST	Wed, Jan 12, 2011	22.50	23.40	22.50	23.03
232	NASDAQ	QNST	Tue, Jan 11, 2011	21.94	22.45	21.91	22.22
231	NASDAQ	QNST	Mon, Jan 10, 2011	21.89	22.00	21.55	21.89
230	NASDAQ	QNST	Fri, Jan 7, 2011	22.00	22.50	21.73	22.10
229	NASDAQ	QNST	Thu, Jan 6, 2011	20.40	22.00	20.29	21.96
228	NASDAQ	QNST	Wed, Jan 5, 2011	19.50	20.49	19.43	20.42
227	NASDAQ	QNST	Tue, Jan 4, 2011	19.32	19.56	18.92	19.50
226	NASDAQ	QNST	Mon, Jan 3, 2011	19.35	19.53	19.06	19.26
225	NASDAQ	QNST	Fri, Dec 31, 2010	19.08	19.64	19.01	19.21
224	NASDAQ	QNST	Thu, Dec 30, 2010	19.49	19.52	19.02	19.08
223	NASDAQ	QNST	Wed, Dec 29, 2010	19.32	19.56	19.11	19.48
222	NASDAQ	QNST	Tue, Dec 28, 2010	19.80	19.94	19.03	19.12
221	NASDAQ	QNST	Mon, Dec 27, 2010	20.01	20.01	19.62	19.83
220	NASDAQ	QNST	Thu, Dec 23, 2010	19.71	20.18	19.64	20.02
219	NASDAQ	QNST	Wed, Dec 22, 2010	20.45	20.67	19.70	19.75
218	NASDAQ	QNST	Tue, Dec 21, 2010	20.62	20.67	20.37	20.46
217	NASDAQ	QNST	Mon, Dec 20, 2010	20.32	20.82	20.10	20.44
216	NASDAQ	QNST	Fri, Dec 17, 2010	20.75	20.80	19.78	20.32
215	NASDAQ	QNST	Thu, Dec 16, 2010	20.34	21.00	20.01	20.86
214	NASDAQ	QNST	Wed, Dec 15, 2010	20.75	20.77	20.12	20.33
213	NASDAQ	QNST	Tue, Dec 14, 2010	21.04	21.20	20.70	20.78
212	NASDAQ	QNST	Mon, Dec 13, 2010	21.29	21.29	20.91	21.04
211	NASDAQ	QNST	Fri, Dec 10, 2010	20.86	21.26	20.86	21.23
210	NASDAQ	QNST	Thu, Dec 9, 2010	21.20	21.38	20.62	20.83
209	NASDAQ	QNST	Wed, Dec 8, 2010	20.99	21.09	20.73	21.05
208	NASDAQ	QNST	Tue, Dec 7, 2010	21.00	21.00	20.10	20.95
207	NASDAQ	QNST	Mon, Dec 6, 2010	20.51	20.75	20.43	20.64
206	NASDAQ	QNST	Fri, Dec 3, 2010	20.61	21.00	20.61	20.70
205	NASDAQ	QNST	Thu, Dec 2, 2010	20.31	20.65	19.93	20.61
204	NASDAQ	QNST	Wed, Dec 1, 2010	20.00	20.22	19.79	20.10
203	NASDAQ	QNST	Tue, Nov 30, 2010	19.40	20.00	19.33	19.88
202	NASDAQ	QNST	Mon, Nov 29, 2010	19.41	19.75	19.30	19.49
201	NASDAQ	QNST	Fri, Nov 26, 2010	19.48	19.48	19.37	19.47
200	NASDAQ	QNST	Wed, Nov 24, 2010	19.55	19.56	19.17	19.49
199	NASDAQ	QNST	Tue, Nov 23, 2010	19.10	19.46	18.98	19.40
198	NASDAQ	QNST	Mon, Nov 22, 2010	19.14	19.36	18.66	19.36
197	NASDAQ	QNST	Fri, Nov 19, 2010	19.40	19.46	19.06	19.15
196	NASDAQ	QNST	Thu, Nov 18, 2010	19.00	19.70	18.96	19.35
195	NASDAQ	QNST	Wed, Nov 17, 2010	18.76	18.98	18.43	18.74
194	NASDAQ	QNST	Tue, Nov 16, 2010	18.83	19.13	18.33	18.71
193	NASDAQ	QNST	Mon, Nov 15, 2010	18.20	19.16	18.10	19.02
192	NASDAQ	QNST	Fri, Nov 12, 2010	17.84	18.38	17.70	18.20
191	NASDAQ	QNST	Thu, Nov 11, 2010	16.87	18.16	16.75	17.95
190	NASDAQ	QNST	Wed, Nov 10, 2010	17.00	17.08	16.75	17.00
189	NASDAQ	QNST	Tue, Nov 9, 2010	16.58	17.09	16.25	17.03
188	NASDAQ	QNST	Mon, Nov 8, 2010	15.96	16.64	15.53	16.48
187	NASDAQ	QNST	Fri, Nov 5, 2010	16.08	16.08	15.76	16.01
186	NASDAQ	QNST	Thu, Nov 4, 2010	16.50	17.00	15.76	16.03
185	NASDAQ	QNST	Wed, Nov 3, 2010	15.80	15.99	15.33	15.50
184	NASDAQ	QNST	Tue, Nov 2, 2010	15.68	15.76	15.50	15.71
183	NASDAQ	QNST	Mon, Nov 1, 2010	15.55	15.77	15.25	15.51
182	NASDAQ	QNST	Fri, Oct 29, 2010	15.53	15.57	15.06	15.53
181	NASDAQ	QNST	Thu, Oct 28, 2010	15.85	15.95	15.48	15.54
180	NASDAQ	QNST	Wed, Oct 27, 2010	15.61	15.82	15.50	15.74
179	NASDAQ	QNST	Tue, Oct 26, 2010	15.50	15.84	15.26	15.60
178	NASDAQ	QNST	Mon, Oct 25, 2010	15.72	15.75	15.50	15.55
177	NASDAQ	QNST	Fri, Oct 22, 2010	15.60	15.78	15.37	15.57
176	NASDAQ	QNST	Thu, Oct 21, 2010	15.65	15.77	15.15	15.62
175	NASDAQ	QNST	Wed, Oct 20, 2010	15.47	15.69	15.25	15.54
174	NASDAQ	QNST	Tue, Oct 19, 2010	15.29	15.54	15.00	15.32
173	NASDAQ	QNST	Mon, Oct 18, 2010	15.10	15.70	14.76	15.57
172	NASDAQ	QNST	Fri, Oct 15, 2010	14.50	15.39	14.50	15.07
171	NASDAQ	QNST	Thu, Oct 14, 2010	14.25	14.60	13.91	14.26
170	NASDAQ	QNST	Wed, Oct 13, 2010	16.21	16.25	15.80	16.12
169	NASDAQ	QNST	Tue, Oct 12, 2010	15.55	16.16	15.10	16.16
168	NASDAQ	QNST	Mon, Oct 11, 2010	15.67	15.76	15.19	15.65
167	NASDAQ	QNST	Fri, Oct 8, 2010	14.89	15.74	14.53	15.59
166	NASDAQ	QNST	Thu, Oct 7, 2010	15.32	15.32	14.57	14.81
165	NASDAQ	QNST	Wed, Oct 6, 2010	15.60	15.60	15.13	15.26
164	NASDAQ	QNST	Tue, Oct 5, 2010	15.37	15.74	15.21	15.60
163	NASDAQ	QNST	Mon, Oct 4, 2010	15.14	15.35	15.10	15.20
162	NASDAQ	QNST	Fri, Oct 1, 2010	15.07	15.50	15.00	15.26
161	NASDAQ	QNST	Thu, Sep 30, 2010	14.18	15.16	14.00	14.99
160	NASDAQ	QNST	Wed, Sep 29, 2010	13.98	14.10	13.92	14.03
159	NASDAQ	QNST	Tue, Sep 28, 2010	14.27	14.27	13.79	14.00
158	NASDAQ	QNST	Mon, Sep 27, 2010	14.50	14.57	14.19	14.27
157	NASDAQ	QNST	Fri, Sep 24, 2010	14.51	14.65	14.04	14.52
156	NASDAQ	QNST	Thu, Sep 23, 2010	14.45	14.56	14.26	14.35
155	NASDAQ	QNST	Wed, Sep 22, 2010	14.83	14.98	14.40	14.54
154	NASDAQ	QNST	Tue, Sep 21, 2010	15.05	15.16	14.92	15.00
153	NASDAQ	QNST	Mon, Sep 20, 2010	14.50	15.51	14.50	15.11
152	NASDAQ	QNST	Fri, Sep 17, 2010	14.40	14.90	13.94	14.66
151	NASDAQ	QNST	Thu, Sep 16, 2010	13.48	14.37	13.47	14.32
150	NASDAQ	QNST	Wed, Sep 15, 2010	12.94	13.51	12.94	13.51
149	NASDAQ	QNST	Tue, Sep 14, 2010	13.08	13.27	13.05	13.12
148	NASDAQ	QNST	Mon, Sep 13, 2010	12.18	13.09	12.16	13.02
147	NASDAQ	QNST	Fri, Sep 10, 2010	12.24	12.27	12.15	12.16
146	NASDAQ	QNST	Thu, Sep 9, 2010	12.29	12.38	12.18	12.23
145	NASDAQ	QNST	Wed, Sep 8, 2010	12.02	12.27	11.81	12.25
144	NASDAQ	QNST	Tue, Sep 7, 2010	12.40	12.40	11.93	11.98
143	NASDAQ	QNST	Fri, Sep 3, 2010	11.99	12.42	11.55	12.42
142	NASDAQ	QNST	Thu, Sep 2, 2010	11.22	11.94	11.08	11.71
141	NASDAQ	QNST	Wed, Sep 1, 2010	11.00	11.27	10.93	11.25
140	NASDAQ	QNST	Tue, Aug 31, 2010	10.50	10.81	10.45	10.73
139	NASDAQ	QNST	Mon, Aug 30, 2010	10.46	10.70	10.46	10.50
138	NASDAQ	QNST	Fri, Aug 27, 2010	10.39	10.63	10.16	10.54
137	NASDAQ	QNST	Thu, Aug 26, 2010	10.62	10.66	10.46	10.49
136	NASDAQ	QNST	Wed, Aug 25, 2010	10.50	10.69	10.35	10.55
135	NASDAQ	QNST	Tue, Aug 24, 2010	10.75	10.88	10.55	10.55
134	NASDAQ	QNST	Mon, Aug 23, 2010	11.01	11.01	10.50	10.75
133	NASDAQ	QNST	Fri, Aug 20, 2010	11.04	11.21	10.86	10.99
132	NASDAQ	QNST	Thu, Aug 19, 2010	10.87	11.24	10.79	11.00
131	NASDAQ	QNST	Wed, Aug 18, 2010	10.68	10.92	10.44	10.90
130	NASDAQ	QNST	Tue, Aug 17, 2010	10.73	10.85	10.38	10.66
129	NASDAQ	QNST	Mon, Aug 16, 2010	10.47	10.73	10.42	10.64
128	NASDAQ	QNST	Fri, Aug 13, 2010	10.63	10.85	10.30	10.56
127	NASDAQ	QNST	Thu, Aug 12, 2010	10.19	11.11	10.07	10.64
126	NASDAQ	QNST	Wed, Aug 11, 2010	10.55	10.63	9.79	10.41
125	NASDAQ	QNST	Tue, Aug 10, 2010	11.42	11.58	10.50	10.63
124	NASDAQ	QNST	Mon, Aug 9, 2010	10.07	10.45	9.93	10.01
123	NASDAQ	QNST	Fri, Aug 6, 2010	10.98	10.98	9.91	10.07
122	NASDAQ	QNST	Thu, Aug 5, 2010	11.60	11.92	10.60	10.61
121	NASDAQ	QNST	Wed, Aug 4, 2010	11.17	11.67	11.17	11.67
120	NASDAQ	QNST	Tue, Aug 3, 2010	11.15	11.50	11.04	11.07
119	NASDAQ	QNST	Mon, Aug 2, 2010	12.30	12.31	11.57	11.59
118	NASDAQ	QNST	Fri, Jul 30, 2010	12.25	12.67	12.02	12.05
117	NASDAQ	QNST	Thu, Jul 29, 2010	12.61	12.61	12.28	12.43
116	NASDAQ	QNST	Wed, Jul 28, 2010	12.91	13.05	12.60	12.82
115	NASDAQ	QNST	Tue, Jul 27, 2010	13.16	13.18	12.55	12.98
114	NASDAQ	QNST	Mon, Jul 26, 2010	13.11	13.11	12.90	13.09
113	NASDAQ	QNST	Fri, Jul 23, 2010	12.62	13.02	12.25	13.01
112	NASDAQ	QNST	Thu, Jul 22, 2010	12.21	12.71	11.86	12.69
111	NASDAQ	QNST	Wed, Jul 21, 2010	12.48	12.48	11.85	12.00
110	NASDAQ	QNST	Tue, Jul 20, 2010	11.99	12.38	11.71	12.36
109	NASDAQ	QNST	Mon, Jul 19, 2010	11.97	12.11	11.84	12.11
108	NASDAQ	QNST	Fri, Jul 16, 2010	11.87	11.99	11.73	11.96
107	NASDAQ	QNST	Thu, Jul 15, 2010	12.02	12.20	11.89	12.00
106	NASDAQ	QNST	Wed, Jul 14, 2010	11.87	12.23	11.86	12.04
105	NASDAQ	QNST	Tue, Jul 13, 2010	11.69	11.96	11.29	11.93
104	NASDAQ	QNST	Mon, Jul 12, 2010	11.98	11.98	11.33	11.50
103	NASDAQ	QNST	Fri, Jul 9, 2010	11.82	12.02	11.26	11.99
102	NASDAQ	QNST	Thu, Jul 8, 2010	12.14	12.37	11.46	11.81
101	NASDAQ	QNST	Wed, Jul 7, 2010	10.88	11.87	10.80	11.85
100	NASDAQ	QNST	Tue, Jul 6, 2010	11.13	11.25	10.51	10.80
99	NASDAQ	QNST	Fri, Jul 2, 2010	11.13	11.15	10.90	10.98
98	NASDAQ	QNST	Thu, Jul 1, 2010	11.50	11.50	10.55	11.00
97	NASDAQ	QNST	Wed, Jun 30, 2010	11.91	11.91	11.49	11.51
96	NASDAQ	QNST	Tue, Jun 29, 2010	12.00	12.01	11.37	11.88
95	NASDAQ	QNST	Mon, Jun 28, 2010	12.24	12.57	12.08	12.20
94	NASDAQ	QNST	Fri, Jun 25, 2010	12.45	12.70	12.00	12.24
93	NASDAQ	QNST	Thu, Jun 24, 2010	12.60	12.90	12.20	12.35
92	NASDAQ	QNST	Wed, Jun 23, 2010	12.79	13.25	12.60	12.65
91	NASDAQ	QNST	Tue, Jun 22, 2010	13.02	13.38	12.80	12.85
90	NASDAQ	QNST	Mon, Jun 21, 2010	13.56	13.85	13.00	13.01
89	NASDAQ	QNST	Fri, Jun 18, 2010	12.50	13.21	12.42	12.80
88	NASDAQ	QNST	Thu, Jun 17, 2010	12.04	12.39	11.97	12.33
87	NASDAQ	QNST	Wed, Jun 16, 2010	11.93	12.23	11.85	12.01
86	NASDAQ	QNST	Tue, Jun 15, 2010	12.05	12.35	11.81	11.93
85	NASDAQ	QNST	Mon, Jun 14, 2010	12.62	12.71	11.74	11.83
84	NASDAQ	QNST	Fri, Jun 11, 2010	12.17	12.49	12.13	12.45
83	NASDAQ	QNST	Thu, Jun 10, 2010	12.27	12.93	12.03	12.28
82	NASDAQ	QNST	Wed, Jun 9, 2010	12.03	12.65	11.98	12.14
81	NASDAQ	QNST	Tue, Jun 8, 2010	12.88	13.19	11.83	12.00
80	NASDAQ	QNST	Mon, Jun 7, 2010	13.29	13.59	12.59	12.83
79	NASDAQ	QNST	Fri, Jun 4, 2010	13.70	14.08	13.16	13.25
78	NASDAQ	QNST	Thu, Jun 3, 2010	13.89	14.70	13.59	14.01
77	NASDAQ	QNST	Wed, Jun 2, 2010	13.96	14.23	13.50	13.95
76	NASDAQ	QNST	Tue, Jun 1, 2010	13.75	14.22	13.61	13.80
75	NASDAQ	QNST	Fri, May 28, 2010	14.77	14.83	13.82	13.89
74	NASDAQ	QNST	Thu, May 27, 2010	15.29	15.48	14.62	14.81
73	NASDAQ	QNST	Wed, May 26, 2010	15.18	15.23	14.80	14.96
72	NASDAQ	QNST	Tue, May 25, 2010	14.50	15.12	14.50	14.92
71	NASDAQ	QNST	Mon, May 24, 2010	14.90	15.05	14.67	14.75
70	NASDAQ	QNST	Fri, May 21, 2010	15.07	15.19	14.57	14.99
69	NASDAQ	QNST	Thu, May 20, 2010	16.20	16.20	15.15	15.28
68	NASDAQ	QNST	Wed, May 19, 2010	16.38	16.84	15.77	16.28
67	NASDAQ	QNST	Tue, May 18, 2010	17.01	17.79	16.30	16.61
66	NASDAQ	QNST	Mon, May 17, 2010	16.46	16.90	16.22	16.84
65	NASDAQ	QNST	Fri, May 14, 2010	16.60	16.95	16.07	16.35
64	NASDAQ	QNST	Thu, May 13, 2010	17.15	17.32	16.47	16.70
63	NASDAQ	QNST	Wed, May 12, 2010	16.57	17.23	16.52	17.15
62	NASDAQ	QNST	Tue, May 11, 2010	16.81	17.01	16.38	16.52
61	NASDAQ	QNST	Mon, May 10, 2010	16.56	17.01	16.02	16.96
60	NASDAQ	QNST	Fri, May 7, 2010	15.51	16.36	15.27	15.43
59	NASDAQ	QNST	Thu, May 6, 2010	15.96	16.79	14.46	15.51
58	NASDAQ	QNST	Wed, May 5, 2010	16.90	16.93	15.50	15.72
57	NASDAQ	QNST	Tue, May 4, 2010	17.30	17.71	16.85	16.95
56	NASDAQ	QNST	Mon, May 3, 2010	16.88	17.74	16.88	17.64
55	NASDAQ	QNST	Fri, Apr 30, 2010	16.84	17.10	16.74	16.89
54	NASDAQ	QNST	Thu, Apr 29, 2010	16.52	16.95	16.28	16.89
53	NASDAQ	QNST	Wed, Apr 28, 2010	16.44	17.00	16.17	16.44
52	NASDAQ	QNST	Tue, Apr 27, 2010	16.32	16.64	16.00	16.00
51	NASDAQ	QNST	Mon, Apr 26, 2010	16.55	16.59	16.00	16.33
50	NASDAQ	QNST	Fri, Apr 23, 2010	16.07	16.62	15.49	16.61
49	NASDAQ	QNST	Thu, Apr 22, 2010	15.49	16.20	15.28	16.10
48	NASDAQ	QNST	Wed, Apr 21, 2010	16.01	16.22	15.50	15.69
47	NASDAQ	QNST	Tue, Apr 20, 2010	16.23	16.41	16.01	16.02
46	NASDAQ	QNST	Mon, Apr 19, 2010	16.62	16.65	15.52	16.14
45	NASDAQ	QNST	Fri, Apr 16, 2010	16.88	17.17	16.66	16.67
44	NASDAQ	QNST	Thu, Apr 15, 2010	16.40	17.03	16.37	16.88
43	NASDAQ	QNST	Wed, Apr 14, 2010	16.31	16.49	16.23	16.46
42	NASDAQ	QNST	Tue, Apr 13, 2010	16.30	16.50	16.08	16.14
41	NASDAQ	QNST	Mon, Apr 12, 2010	16.39	16.71	16.00	16.22
40	NASDAQ	QNST	Fri, Apr 9, 2010	17.08	17.25	16.29	16.46
39	NASDAQ	QNST	Thu, Apr 8, 2010	17.32	17.99	17.01	17.09
38	NASDAQ	QNST	Wed, Apr 7, 2010	17.83	17.91	17.35	17.44
37	NASDAQ	QNST	Tue, Apr 6, 2010	17.31	18.00	17.16	17.80
36	NASDAQ	QNST	Mon, Apr 5, 2010	16.71	18.25	16.71	17.45
35	NASDAQ	QNST	Thu, Apr 1, 2010	17.01	17.25	16.33	16.69
34	NASDAQ	QNST	Wed, Mar 31, 2010	16.81	17.68	16.80	17.01
33	NASDAQ	QNST	Tue, Mar 30, 2010	16.86	17.20	16.84	16.89
32	NASDAQ	QNST	Mon, Mar 29, 2010	16.37	16.94	16.37	16.92
31	NASDAQ	QNST	Fri, Mar 26, 2010	16.01	16.71	15.96	16.41
30	NASDAQ	QNST	Thu, Mar 25, 2010	16.34	16.50	15.78	16.05
29	NASDAQ	QNST	Wed, Mar 24, 2010	16.53	16.74	16.05	16.30
28	NASDAQ	QNST	Tue, Mar 23, 2010	17.21	17.25	16.60	16.67
27	NASDAQ	QNST	Mon, Mar 22, 2010	16.59	16.87	16.25	16.76
26	NASDAQ	QNST	Fri, Mar 19, 2010	16.62	17.06	16.37	16.56
25	NASDAQ	QNST	Thu, Mar 18, 2010	17.19	17.19	16.24	16.62
24	NASDAQ	QNST	Wed, Mar 17, 2010	15.85	17.74	15.76	17.25
23	NASDAQ	QNST	Tue, Mar 16, 2010	14.96	16.04	14.96	15.95
22	NASDAQ	QNST	Mon, Mar 15, 2010	15.29	15.30	14.59	14.96
21	NASDAQ	QNST	Fri, Mar 12, 2010	15.52	15.67	15.13	15.51
20	NASDAQ	QNST	Thu, Mar 11, 2010	15.23	15.62	15.16	15.56
19	NASDAQ	QNST	Wed, Mar 10, 2010	15.10	15.40	14.92	15.40
18	NASDAQ	QNST	Tue, Mar 9, 2010	15.22	15.39	14.91	15.06
17	NASDAQ	QNST	Mon, Mar 8, 2010	15.25	15.39	15.10	15.39
16	NASDAQ	QNST	Fri, Mar 5, 2010	14.68	15.26	14.50	15.23
15	NASDAQ	QNST	Thu, Mar 4, 2010	14.48	14.69	14.16	14.56
14	NASDAQ	QNST	Wed, Mar 3, 2010	14.53	14.86	14.06	14.24
13	NASDAQ	QNST	Tue, Mar 2, 2010	14.58	14.90	14.28	14.46
12	NASDAQ	QNST	Mon, Mar 1, 2010	14.92	14.92	14.46	14.69
11	NASDAQ	QNST	Fri, Feb 26, 2010	14.41	14.70	14.00	14.60
10	NASDAQ	QNST	Thu, Feb 25, 2010	13.20	14.75	13.20	14.29
9	NASDAQ	QNST	Wed, Feb 24, 2010	12.87	13.70	12.77	13.57
8	NASDAQ	QNST	Tue, Feb 23, 2010	13.50	13.58	12.77	12.98
7	NASDAQ	QNST	Mon, Feb 22, 2010	13.85	14.42	13.33	13.60
6	NASDAQ	QNST	Fri, Feb 19, 2010	14.50	14.60	13.86	13.90
5	NASDAQ	QNST	Thu, Feb 18, 2010	14.56	14.87	14.50	14.51
4	NASDAQ	QNST	Wed, Feb 17, 2010	14.74	14.74	14.50	14.59
3	NASDAQ	QNST	Tue, Feb 16, 2010	14.75	14.75	14.49	14.63
2	NASDAQ	QNST	Fri, Feb 12, 2010	15.00	15.05	14.30	14.55
1	NASDAQ	QNST	Thu, Feb 11, 2010	15.00	15.55	14.85	15.00
#	Exchange	Symbol	Date	Open	High	Low	Close

QuinStreet Inc NASDAQ:QNST Historical Prices

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