use number formats for values displayed besides sparkline and for evolution data

1 files changed, 3 insertions, 2 deletions

diff --git a/core/DataTable/Filter/CalculateEvolutionFilter.php b/core/DataTable/Filter/CalculateEvolutionFilter.php
index 5af658bad6..73274c537d 100755
--- a/core/DataTable/Filter/CalculateEvolutionFilter.php
+++ b/core/DataTable/Filter/CalculateEvolutionFilter.php
@@ -11,6 +11,7 @@ namespace Piwik\DataTable\Filter;
 use Piwik\Common;
 use Piwik\DataTable;
 use Piwik\DataTable\Row;
+use Piwik\NumberFormatter;
 use Piwik\Site;
 
 /**
@@ -157,10 +158,10 @@ class CalculateEvolutionFilter extends ColumnCallbackAddColumnPercentage
     {
         $number = self::getPercentageValue($currentValue - $pastValue, $pastValue, $quotientPrecision);
         if ($appendPercentSign) {
-            $number = self::appendPercentSign($number);
+            return NumberFormatter::getInstance()->formatPercent($number, $quotientPrecision);
         }
 
-        return $number;
+        return NumberFormatter::getInstance()->format($number, $quotientPrecision);
     }
 
     public static function appendPercentSign($number)