Sale Period | Price | Discount |
June 2020 | $7.99 | 20% |
September 2020 | $7.49 | 25% |
October 2020 | $6.99 | 30% |
December 2020 | $5.49 | 45% |
March 2021 | $4.99 | 50% |
May 2021 | $4.99 | 50% |
September 2021 | $4.99 | 50% |
December 2021 | $3.99 | 60% |
April 2022 | $2.99 | 70% |
July 2022 | $2.99 | 70% |
December 2022 | $1.99 | 80% |