| Year | Return |
|---|---|
| 2025 | 1.16 |
| 2024 | 121.05 |
| 2023 | 155.42 |
| 2022 | -64.27 |
| 2021 | 59.67 |
| 2020 | 303.16 |
| 2019 | 92.20 |
| 2018 | -73.56 |
| 2017 | 1,368.90 |
| 2016 | 123.83 |
| 2015 | 34.47 |
| 2014 | -29.99 |
Returns are calculated using the closing price of the previous year to the closing price of the current year.
Note: 2025 return based on market price of $94,509.09 on 2025-11-14