Sale Period | Price | Discount |
January 2019 | $19.99 | 33% |
November 2019 | $13.99 | 30% |
January 2020 | $11.99 | 40% |
May 2020 | $9.99 | 50% |
August 2020 | $9.99 | 50% |
November 2020 | $9.99 | 50% |
January 2021 | $9.99 | 50% |
April 2021 | $9.99 | 50% |
June 2021 | $9.99 | 50% |
November 2021 | $9.99 | 50% |
January 2022 | $7.99 | 60% |
June 2022 | $7.99 | 60% |
September 2022 | $7.99 | 60% |
November 2022 | $7.99 | 60% |
November 2023 | $6.99 | 65% |
December 2023 | $5.99 | 70% |