Sale Period | Price | Discount |
December 2018 | $4.49 | 10% |
July 2019 | $4.49 | 10% |
November 2019 | $3.99 | 20% |
January 2020 | $3.99 | 20% |
November 2020 | $3.49 | 30% |
January 2021 | $3.49 | 30% |
July 2021 | $2.99 | 40% |
November 2021 | $3.49 | 30% |
January 2022 | $2.99 | 40% |
December 2022 | $2.99 | 40% |
March 2024 | $2.99 | 40% |