Steps to find Sub-domain stats in Google Analytics Report
- Login to Google Analytics
- Select the Site
- Select Content Under Standard Reports
- Open Site Content and Select All Pages

- Set dates in the top right of the right column (statistics for specified period)

- Below the graph set the Secondary dimension to Hostname

- Click Advanced next to the search field

- In the available field type the subdomain (subdomain.example.com)

- Click Apply
