Sale Period | Price | Discount |
February 2021 | $3.99 | 20% |
April 2021 | $2.99 | 40% |
July 2021 | $1.99 | 60% |
September 2021 | $1.99 | 60% |
December 2021 | $1.99 | 60% |
June 2022 | $1.99 | 60% |
December 2022 | $1.99 | 60% |
February 2023 | $1.99 | 60% |
April 2023 | $1.99 | 60% |
August 2023 | $1.99 | 60% |
February 2024 | $1.99 | 60% |