Periods are not visible for Asset Calendar in fusion

Hello Guys,

1. Defined the oldest date placed in service as - 1/1/50 in Manage System Controls

2. Defined the Fiscal years from 2006 to 2021

3. Created the Asset calendar by mapping the earlier defined fiscal year and then saved the record.

Now, we are only able to see the periods for 2020 year and all the other years periods are not visible on the screen. Not sure what steps still we need to follow -

Refer to below screens for more details