| Date | Open | High | Low | Close* | Adj Close** | Volume |
|---|---|---|---|---|---|---|
| Aug 15, 2017 | 7.25 | 7.30 | 7.11 | 7.15 | 7.15 | 171,104 |
| Aug 14, 2017 | 7.15 | 7.38 | 7.10 | 7.25 | 7.25 | 415,200 |
| Aug 11, 2017 | 6.95 | 7.25 | 6.85 | 7.10 | 7.10 | 909,800 |
| Aug 10, 2017 | 7.40 | 7.55 | 7.15 | 7.20 | 7.20 | 763,300 |
| Aug 09, 2017 | 7.65 | 7.75 | 7.40 | 7.45 | 7.45 | 538,200 |
| Aug 08, 2017 | 7.45 | 7.90 | 7.35 | 7.75 | 7.75 | 860,800 |
| Aug 07, 2017 | 7.55 | 7.70 | 7.40 | 7.40 | 7.40 | 515,400 |
| Aug 04, 2017 | 7.40 | 7.85 | 7.35 | 7.45 | 7.45 | 657,700 |
| Aug 03, 2017 | 7.55 | 7.88 | 7.55 | 7.70 | 7.70 | 600,000 |
| Aug 02, 2017 | 7.70 | 7.75 | 7.53 | 7.70 | 7.70 | 444,600 |
| Aug 01, 2017 | 7.75 | 7.90 | 7.60 | 7.80 | 7.80 | 580,400 |
| Jul 31, 2017 | 7.80 | 7.90 | 7.65 | 7.80 | 7.80 | 415,000 |
| Jul 28, 2017 | 7.55 | 7.80 | 7.40 | 7.65 | 7.65 | 560,800 |
| Jul 27, 2017 | 8.05 | 8.05 | 7.45 | 7.45 | 7.45 | 930,800 |
| Jul 26, 2017 | 7.45 | 8.00 | 7.43 | 8.00 | 8.00 | 1,198,000 |
| Jul 25, 2017 | 7.40 | 7.65 | 7.25 | 7.45 | 7.45 | 916,100 |
| Jul 24, 2017 | 6.75 | 6.95 | 6.60 | 6.90 | 6.90 | 318,000 |
| Jul 21, 2017 | 6.60 | 6.80 | 6.50 | 6.70 | 6.70 | 425,100 |
| Jul 20, 2017 | 6.85 | 6.85 | 6.45 | 6.45 | 6.45 | 708,700 |
| Jul 19, 2017 | 7.00 | 7.03 | 6.71 | 6.85 | 6.85 | 453,500 |
| Jul 18, 2017 | 7.00 | 7.05 | 6.75 | 6.95 | 6.95 | 723,300 |
| Jul 17, 2017 | 6.70 | 7.03 | 6.65 | 6.90 | 6.90 | 892,500 |
| Jul 14, 2017 | 6.60 | 6.65 | 6.43 | 6.45 | 6.45 | 429,300 |
| Jul 13, 2017 | 6.60 | 6.65 | 6.33 | 6.45 | 6.45 | 405,900 |
| Jul 12, 2017 | 6.60 | 6.75 | 6.48 | 6.50 | 6.50 | 858,800 |
| Jul 11, 2017 | 5.90 | 6.45 | 5.90 | 6.35 | 6.35 | 810,500 |
| Jul 10, 2017 | 5.60 | 6.00 | 5.55 | 5.90 | 5.90 | 637,700 |
| Jul 07, 2017 | 5.65 | 5.75 | 5.50 | 5.70 | 5.70 | 519,300 |
| Jul 06, 2017 | 5.70 | 5.75 | 5.50 | 5.70 | 5.70 | 843,100 |
| Jul 05, 2017 | 5.75 | 5.78 | 5.50 | 5.70 | 5.70 | 565,500 |
| Jul 03, 2017 | 5.75 | 6.05 | 5.75 | 5.95 | 5.95 | 191,700 |
| Jun 30, 2017 | 5.80 | 5.85 | 5.60 | 5.75 | 5.75 | 637,900 |
| Jun 29, 2017 | 6.00 | 6.25 | 5.76 | 5.80 | 5.80 | 938,600 |
| Jun 28, 2017 | 5.70 | 6.05 | 5.60 | 5.90 | 5.90 | 1,007,700 |
| Jun 27, 2017 | 5.45 | 5.75 | 5.35 | 5.60 | 5.60 | 822,200 |
| Jun 26, 2017 | 5.30 | 5.45 | 5.25 | 5.35 | 5.35 | 414,200 |
| Jun 23, 2017 | 5.20 | 5.24 | 5.08 | 5.20 | 5.20 | 505,500 |
| Jun 22, 2017 | 4.85 | 5.15 | 4.80 | 5.10 | 5.10 | 627,000 |
| Jun 21, 2017 | 4.70 | 4.83 | 4.65 | 4.70 | 4.70 | 633,800 |
| Jun 20, 2017 | 4.85 | 4.85 | 4.60 | 4.70 | 4.70 | 612,800 |
| Jun 19, 2017 | 5.00 | 5.05 | 4.90 | 4.90 | 4.90 | 353,800 |
| Jun 16, 2017 | 4.95 | 5.00 | 4.75 | 4.85 | 4.85 | 655,500 |
| Jun 15, 2017 | 5.15 | 5.20 | 4.90 | 4.95 | 4.95 | 485,100 |
| Jun 14, 2017 | 5.55 | 5.60 | 5.20 | 5.25 | 5.25 | 643,300 |
| Jun 13, 2017 | 5.80 | 5.80 | 5.45 | 5.50 | 5.50 | 591,500 |
| Jun 12, 2017 | 5.60 | 5.80 | 5.60 | 5.70 | 5.70 | 671,400 |
| Jun 09, 2017 | 5.65 | 5.70 | 5.40 | 5.55 | 5.55 | 868,900 |
| Jun 08, 2017 | 5.05 | 5.65 | 5.00 | 5.45 | 5.45 | 909,200 |
| Jun 07, 2017 | 5.10 | 5.10 | 4.90 | 4.90 | 4.90 | 458,200 |
| Jun 06, 2017 | 4.85 | 5.10 | 4.85 | 5.10 | 5.10 | 507,900 |
| Jun 05, 2017 | 4.80 | 4.90 | 4.75 | 4.85 | 4.85 | 257,100 |
| Jun 02, 2017 | 4.95 | 4.98 | 4.80 | 4.80 | 4.80 | 727,000 |
| Jun 01, 2017 | 5.10 | 5.15 | 4.95 | 4.95 | 4.95 | 672,500 |
| May 31, 2017 | 5.20 | 5.23 | 4.90 | 5.10 | 5.10 | 1,075,600 |
| May 30, 2017 | 5.30 | 5.30 | 5.15 | 5.20 | 5.20 | 629,000 |
| May 26, 2017 | 5.30 | 5.40 | 5.25 | 5.35 | 5.35 | 414,600 |
| May 25, 2017 | 5.45 | 5.55 | 5.20 | 5.30 | 5.30 | 833,100 |
| May 24, 2017 | 5.45 | 5.53 | 5.26 | 5.35 | 5.35 | 592,600 |
| May 23, 2017 | 5.60 | 5.60 | 5.40 | 5.50 | 5.50 | 444,600 |
| May 22, 2017 | 5.45 | 5.60 | 5.35 | 5.55 | 5.55 | 374,300 |
| May 19, 2017 | 5.30 | 5.55 | 5.30 | 5.40 | 5.40 | 905,900 |
| May 18, 2017 | 5.25 | 5.28 | 5.00 | 5.25 | 5.25 | 1,007,000 |
| May 17, 2017 | 5.75 | 5.75 | 5.30 | 5.30 | 5.30 | 1,023,900 |
| May 16, 2017 | 5.60 | 5.80 | 5.58 | 5.75 | 5.75 | 884,700 |
| May 15, 2017 | 5.55 | 5.65 | 5.50 | 5.50 | 5.50 | 805,000 |
| May 12, 2017 | 5.55 | 5.60 | 5.35 | 5.35 | 5.35 | 1,148,600 |
| May 11, 2017 | 5.65 | 5.70 | 5.45 | 5.45 | 5.45 | 860,900 |
| May 10, 2017 | 5.70 | 5.70 | 5.50 | 5.60 | 5.60 | 802,300 |
| May 09, 2017 | 5.70 | 5.75 | 5.53 | 5.65 | 5.65 | 624,700 |
| May 08, 2017 | 5.55 | 5.70 | 5.33 | 5.65 | 5.65 | 1,235,100 |
| May 05, 2017 | 5.50 | 5.60 | 5.35 | 5.55 | 5.55 | 1,080,100 |
| May 04, 2017 | 5.35 | 5.45 | 5.00 | 5.40 | 5.40 | 1,365,400 |
| May 03, 2017 | 6.00 | 6.00 | 5.60 | 5.75 | 5.75 | 1,086,300 |
| May 02, 2017 | 6.00 | 6.13 | 5.90 | 6.00 | 6.00 | 479,200 |
| May 01, 2017 | 6.00 | 6.10 | 5.95 | 6.05 | 6.05 | 297,600 |
| Apr 28, 2017 | 6.00 | 6.15 | 5.90 | 5.95 | 5.95 | 545,800 |
| Apr 27, 2017 | 6.05 | 6.05 | 5.70 | 5.95 | 5.95 | 593,400 |
| Apr 26, 2017 | 5.90 | 6.15 | 5.85 | 6.10 | 6.10 | 621,300 |
| Apr 25, 2017 | 5.90 | 6.00 | 5.80 | 6.00 | 6.00 | 503,100 |
| Apr 24, 2017 | 6.00 | 6.00 | 5.85 | 5.85 | 5.85 | 364,600 |
| Apr 21, 2017 | 6.00 | 6.03 | 5.78 | 5.90 | 5.90 | 494,700 |
| Apr 20, 2017 | 6.05 | 6.15 | 5.90 | 6.00 | 6.00 | 552,200 |
| Apr 19, 2017 | 6.10 | 6.20 | 5.85 | 5.90 | 5.90 | 566,300 |
| Apr 18, 2017 | 6.05 | 6.13 | 5.90 | 6.10 | 6.10 | 633,900 |
| Apr 17, 2017 | 6.35 | 6.35 | 6.10 | 6.15 | 6.15 | 362,100 |
| Apr 13, 2017 | 6.40 | 6.45 | 6.20 | 6.25 | 6.25 | 550,300 |
| Apr 12, 2017 | 6.60 | 6.65 | 6.30 | 6.40 | 6.40 | 789,900 |
| Apr 11, 2017 | 6.75 | 6.75 | 6.50 | 6.70 | 6.70 | 418,900 |
| Apr 10, 2017 | 6.75 | 6.80 | 6.60 | 6.65 | 6.65 | 454,300 |
| Apr 07, 2017 | 6.80 | 6.90 | 6.60 | 6.65 | 6.65 | 675,500 |
| Apr 06, 2017 | 6.90 | 7.00 | 6.70 | 6.80 | 6.80 | 511,700 |
| Apr 05, 2017 | 7.05 | 7.25 | 6.85 | 6.95 | 6.95 | 873,500 |
| Apr 04, 2017 | 6.70 | 6.95 | 6.58 | 6.90 | 6.90 | 574,600 |
| Apr 03, 2017 | 6.55 | 6.70 | 6.48 | 6.70 | 6.70 | 518,900 |
| Mar 31, 2017 | 6.95 | 6.95 | 6.50 | 6.55 | 6.55 | 608,000 |
| Mar 30, 2017 | 7.00 | 7.15 | 6.93 | 7.00 | 7.00 | 427,700 |
| Mar 29, 2017 | 6.70 | 7.05 | 6.63 | 7.00 | 7.00 | 486,400 |
| Mar 28, 2017 | 6.70 | 6.90 | 6.65 | 6.70 | 6.70 | 589,300 |
| Mar 27, 2017 | 6.80 | 6.85 | 6.50 | 6.65 | 6.65 | 633,600 |
| Mar 24, 2017 | 7.00 | 7.05 | 6.80 | 7.00 | 7.00 | 507,700 |
| *Close price adjusted for splits.**Adjusted close price adjusted for both dividends and splits. | ||||||