The report is available at the following link:
In case you've never visited the Power BI portal, you'll be redirected to following page
Click on Sign In button
Select your email address to proceed.
If the panel above is not displayed, you’ll be prompted with following login panel.
Enter your email address and click on Next button; enter your Windows password if requested.
You’ll be redirected to the main page of the Power BI service portal.
On the left panel click on Apps (1) then type "Stock Evolution" (2) and finally click on the "WW Stock Evolution" app.
From the left panel