If you switch to the 3D graph you will see line graphs for each of the license types I imagine that you are asking about ''Full License''
Additionally, if you only want to see the ''Full License'' usage the you would need to set the filter as described on page 191 of the attached Administrative Guide.
1. click on the Filter button at the bottom of the Site Analysis tab
2. in the windows that appears click on the Filter By drop-down and select License Types
3. Select Full License and click OK
The graph will now only show ''Full Licenses''.
All ALM licenses are concurrent really the only thing that you will be filtering out would be things like ''additional tests or BPT licenses''