<span class="ws-fancy-formatting ws-fancy-percent">
  <span ng-hide="isNoNumberSymbol(percentage)" class="value">{{percentage | number : toFixed}}</span><sup ng-hide="isNoNumberSymbol(percentage)">%</sup><span class="value" ng-show="isNoNumberSymbol(percentage)" ng-bind="NO_NUMBER_SYMBOL"></span>
</span>
