Revert "fix issue 1011"

This reverts commit 609ca6e.

Author: nqviet

src/shared/utils/memberStats.js

@@ -96,7 +96,6 @@ export function getHistory(stats, track, subTrack) {
 
 
 const percentageFunc = n => `${(n * 100).toFixed(2)}%`;
-const formatWithDecimalFunc = n => `${n.toFixed(2)}%`;
 const percentileFunc = n => (n === 0 ? '0' : `${n.toFixed(0)}%`);
 const ratingFunc = n => n.toFixed(0).replace(/\B(?=(\d{3})+(?!\d))/g, ',');
 const defaultRenderFunc = n => n.toFixed(0);
@@ -133,7 +132,7 @@ const interestingData = {
     { key: 'activeProjects', label: 'active projects', postFunc: null },
     { key: 'contests', label: 'total challenges', postFunc: null },
     { key: 'projects', label: 'total projects', postFunc: null },
-    { key: 'fulfillment', label: 'fulfillment', postFunc: formatWithDecimalFunc },
+    { key: 'fulfillment', label: 'fulfillment', postFunc: percentileFunc },
   ],
 };