Login to your account & navigate to "Advertising > Edit banner or tile ads"
From this screen, you'll see a list of all your banner & tile ads.
To get ad statistics for an individual ad, click on the ad title.
Once you click on your add, you'll see the following information:
-Your ad image
-What your ad links to
-Whether your ad is active, disabled or expired.
-Statistics for various time periods
Step. 4 (optional)
If you need ad statistics for a specific time period, you'll want to navigate to the "reports" tab from the main banner/tile ads screen.
Here you can set start and end dates and export a .csv of ad data.
While you can't pick a specific ad for the report, you will receive information on each individual ad. you can choose to export data for a specific ad group.
You can also choose to export data for a specific ad group, instead of just all tile & banner ads.