Add Analytic charts to my website

I am looking for a skilled developer to add analytic charts to my website. Specifically, I want to visualize my sales data in both bar and pie chart styles. The charts need to update in real-time, so experience with real-time data visualization is a must.

https://uos-online.store

Here is the charts types: -

- Best selling product (bar chart)
- Number of orders versus customers (pie chart)
- Average income (bar chart)
- Most buying cities (bar chart)
- The number of orders returned against the one that was delivered (pie chert)
- The number of customers entering a specific product (bar chart)

Thank you!