Delta: June 2021 [check]
Epsilon: July 2021
Zeta: August 2021
Eta: September 2021
Theta: October 2021
Iota: November 2021
Kappa: December 2021
Lambda: January 2022
Mu: February 2022
No: March 2022
Ksi: April 2022
Omicron: May 2022
Pi: June 2022
Rho: July 2022
Sigma: August 2022
Tau: September 2022
Upsilon: October 2022
Phi: November 2022
Chi: December 2022
Psi: January 2023
Omega: February 2023