 
 
|      Year  
           |   Beginning Price  
           |   Ending Price  
           |   Gain or Loss 
           |   Percent Gain or Loss  
           | 
| 2015 
           | 32.82 
           | 18.81 
           | -14.01 
           | -42.69% 
           | 
| 2016 
           | 18.81 
           | 26.79 
           | 7.98 
           | 42.42% 
           | 
| 2017 
           | 26.79 
           | 48.54 
           | 21.75 
           | 81.19% 
           | 
| 2018 
           | 48.54 
           | 52.89 
           | 4.35 
           | 8.96% 
           | 
| 2019 
           | 52.89 
           | 77.70 
           | 24.81 
           | 46.91% 
           | 
| 2020 
           | 77.70 
           | 163.61 
           | 85.92 
           | 110.58% 
           | 
| 2021 
           | 163.61 
           | 146.34 
           | -17.27 
           | -10.56% 
           | 
| 2022 
           | 48.78 
           | 23.94 
           | -24.84 
           | -50.92% 
           | 
| 2023 
           | 23.94 
           | 45.28 
           | 21.34 
           | 89.14% 
           | 
| 2024 
           | 45.28 
           | 44.43 
           | -0.85 
           | -1.88% 
           |