Translation for Retained earnings Current

Summary

The translation for the Retained earnings curren didn't happen with average rate

Content

Hello,

I uploaded data for May and Jun 2020 and put the rates for May and Jun, so i expect to get output for translation as the following :

Retained earnings current will be translated for May and Jun with my input average rate , but what i found that Retained earnings in May translated with my input Average rate, but Retained earnings in Jun didn't and i don't know from where this rate come from,

is this Should be the case ? Please advise
Thank you,