Analytics not showing sales, conversion %, revenue.

As the title states, my analytics page does not show sales, conversion %, or revenue for products. It shows views and the sources, but none of the other info updates. This has been an issue for me since I started selling on the platform in August / September last year and has remained an issue for every product I’ve put out. Even if I filter products specifically to look at one, it does not show where sales are coming from, just that they are being made.

I’m not sure what info I can provide to help look into this issue, but if I can provide any more details let me know and I will.