Sale Period | Price | Discount |
May 2019 | $2.99 | 40% |
August 2019 | $2.49 | 50% |
November 2019 | $1.64 | 67% |
January 2020 | $0.49 | 90% |
February 2020 | $0.49 | 90% |
April 2020 | $0.49 | 90% |
July 2020 | $0.99 | 80% |
January 2021 | $1.99 | 60% |
March 2021 | $1.99 | 60% |
February 2022 | $2.49 | 50% |