| 
    
        
            | 
                    Closing price on 4/3/2018
                 |  |  
    
        |           
                
                    | Open | 14.60 |  
                    | High | 14.60 |  
                    | Low | 14.35 |  
                    | Volume | 558,124 |  
                    | Split-adjusted Price | 9.90 |  
                
             | 
 |  HT1 Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/3/2018 | -0.20 / -1.37% | 14.60 | 14.60 | 14.35 | 14.40 | 14.45 | 9.90 | 558,124 |   |  
            | 4/2/2018 | -0.15 / -1.02% | 14.75 | 14.80 | 14.55 | 14.60 | 14.63 | 10.04 | 404,290 |   |  			
            | 3/30/2018 | +0.05 / +0.34% | 15.00 | 15.00 | 14.75 | 14.75 | 14.80 | 10.14 | 84,740 |   |  
            | 3/29/2018 | -0.30 / -2.00% | 15.00 | 15.00 | 14.60 | 14.70 | 14.72 | 10.11 | 346,400 |   |  			
            | 3/28/2018 | -0.20 / -1.32% | 15.10 | 15.30 | 15.00 | 15.00 | 15.06 | 10.32 | 50,550 |   |  
            | 3/27/2018 | -0.10 / -0.65% | 15.35 | 15.70 | 15.00 | 15.20 | 15.20 | 10.45 | 774,614 |   |  			
            | 3/26/2018 | +0.25 / +1.66% | 15.05 | 15.35 | 14.90 | 15.30 | 15.08 | 10.52 | 1,244,964 |   |  
            | 3/23/2018 | -0.15 / -0.99% | 14.75 | 15.20 | 14.75 | 15.05 | 15.00 | 10.35 | 617,484 |   |  			
            | 3/22/2018 | -0.10 / -0.65% | 15.30 | 15.35 | 15.00 | 15.20 | 15.01 | 10.45 | 660,194 |   |  
            | 3/21/2018 | +0.30 / +2.00% | 15.00 | 15.35 | 15.00 | 15.30 | 15.17 | 10.52 | 441,464 |   |  			
            | 3/20/2018 | -0.10 / -0.66% | 15.00 | 15.30 | 14.80 | 15.00 | 15.01 | 10.32 | 440,630 |   |  
            | 3/19/2018 | -0.30 / -1.95% | 15.60 | 15.60 | 15.05 | 15.10 | 15.16 | 10.39 | 99,280 |   |  			
            | 3/16/2018 | 0.00 / 0.00% | 15.50 | 15.60 | 14.90 | 15.40 | 15.11 | 10.59 | 258,530 |   |  
            | 3/15/2018 | -0.10 / -0.65% | 15.55 | 16.00 | 15.40 | 15.40 | 15.65 | 10.59 | 328,380 |   |  			
            | 3/14/2018 | +0.50 / +3.33% | 14.70 | 15.50 | 14.70 | 15.50 | 15.15 | 10.66 | 442,040 |   |  
            | 3/13/2018 | +0.50 / +3.45% | 14.65 | 15.10 | 14.50 | 15.00 | 14.82 | 10.32 | 165,820 |   |  			
            | 3/12/2018 | -0.25 / -1.69% | 14.80 | 14.80 | 14.40 | 14.50 | 14.54 | 9.97 | 86,310 |   |  
            | 3/9/2018 | -0.15 / -1.01% | 15.15 | 15.15 | 14.40 | 14.75 | 14.50 | 10.14 | 532,000 |   |  			
            | 3/8/2018 | 0.00 / 0.00% | 15.20 | 15.50 | 14.75 | 14.90 | 15.07 | 10.25 | 126,550 |   |  
            | 3/7/2018 | +0.20 / +1.36% | 14.20 | 15.00 | 14.20 | 14.90 | 14.54 | 10.25 | 144,930 |   |  			
            | 3/6/2018 | -0.50 / -3.29% | 14.95 | 15.00 | 14.50 | 14.70 | 14.67 | 10.11 | 299,530 |   |  
            | 3/5/2018 | 0.00 / 0.00% | 15.20 | 15.50 | 14.90 | 15.20 | 15.04 | 10.45 | 177,280 |   |  			
            | 3/2/2018 | -0.50 / -3.18% | 15.70 | 15.70 | 15.15 | 15.20 | 15.27 | 10.45 | 74,780 |   |  
            | 3/1/2018 | -0.05 / -0.32% | 15.50 | 15.85 | 15.40 | 15.70 | 15.59 | 10.80 | 167,640 |   |  			
            | 2/28/2018 | +0.75 / +5.00% | 14.75 | 15.85 | 14.75 | 15.75 | 15.47 | 10.83 | 340,310 |   |  
            | 2/27/2018 | 0.00 / 0.00% | 15.00 | 15.00 | 14.80 | 15.00 | 14.91 | 10.32 | 63,840 |   |  			
            | 2/26/2018 | 0.00 / 0.00% | 15.10 | 15.20 | 14.80 | 15.00 | 14.98 | 10.32 | 81,920 |   |  
            | 2/23/2018 | +0.40 / +2.74% | 14.60 | 15.05 | 14.60 | 15.00 | 14.84 | 10.32 | 91,980 |   |  			
            | 2/22/2018 | -0.45 / -2.99% | 15.05 | 15.10 | 14.60 | 14.60 | 14.91 | 10.04 | 50,700 |   |  
            | 2/21/2018 | 0.00 / 0.00% | 15.05 | 15.20 | 14.90 | 15.05 | 15.00 | 10.35 | 107,920 |   |  |