Render the totals row last on the Chart Table

[mikestone14]

Current behavior

As a user
When I view the chart table on the individual chart page
And I sort rows by network name
Then the totals row is also sorted by name (TOTALS is the network name)

Expected behavior

As a user
When I view the chart table on the individual chart page
And I sort rows by network name
Then the totals row is still displayed last