Sales Forecast by Year, Month and Week

[Jesús28]

I'm good morning with everyone I'm new to this community and I'll be then left with something, I have the sales of 2019 and what goes back to 2020, I can get a sales forecast by Year, Month and Week.

Considerations:
-I have a Table
Detailed Calendar -In Month and Week show sales of the month selected by default the actual one.
-In the case of the Year you must be the Forecast and Accumulated up to the month selected by default the actual one.