diff --git a/contributor_helper.py b/contributor_helper.py
index 0c9a510..6924218 100644
--- a/contributor_helper.py
+++ b/contributor_helper.py
@@ -458,7 +458,7 @@ class Contributor_helper:
         dic['epoch'] = epoch
         return dic
 
-    def getTopContributorFromRedis(self, date):
+    def getTopContributorFromRedis(self, date, maxNum=100):
         orgDicoPnts = {}
         for curDate in util.getMonthSpan(date):
             topNum = 0 # all
@@ -480,7 +480,7 @@ class Contributor_helper:
             data.append(dic)
         data.sort(key=lambda x: x['pnts'], reverse=True)
 
-        return data
+        return data[:maxNum]
 
     def getTop5OvertimeFromRedis(self):
         data = []
diff --git a/server.py b/server.py
index 9611bcc..6866f60 100755
--- a/server.py
+++ b/server.py
@@ -312,7 +312,7 @@ def eventStreamAwards():
         yield 'data: {}\n\n'.format(json.dumps(to_return))
 
 @app.route("/_getTopContributor")
-def getTopContributor(suppliedDate=None):
+def getTopContributor(suppliedDate=None, maxNum=100):
     if suppliedDate is None:
         try:
             date = datetime.datetime.fromtimestamp(float(request.args.get('date')))
@@ -321,7 +321,7 @@ def getTopContributor(suppliedDate=None):
     else:
         date = suppliedDate
 
-    data = contributor_helper.getTopContributorFromRedis(date)
+    data = contributor_helper.getTopContributorFromRedis(date, maxNum=maxNum)
     return jsonify(data)
 
 @app.route("/_getFameContributor")
@@ -332,7 +332,7 @@ def getFameContributor():
         today = datetime.datetime.now()
         # get previous month
         date = (datetime.datetime(today.year, today.month, 1) - datetime.timedelta(days=1))
-    return getTopContributor(suppliedDate=date)
+    return getTopContributor(suppliedDate=date, maxNum=10)
 
 @app.route("/_getFameQualContributor")
 def getFameQualContributor():
@@ -342,7 +342,7 @@ def getFameQualContributor():
         today = datetime.datetime.now()
         # get previous month
         date = (datetime.datetime(today.year, today.month, 1) - datetime.timedelta(days=1))
-    return getTopContributor(suppliedDate=date)
+    return getTopContributor(suppliedDate=date, maxNum=10)
 
 @app.route("/_getTop5Overtime")
 def getTop5Overtime():
diff --git a/static/js/contrib.js b/static/js/contrib.js
index 2809911..531f897 100644
--- a/static/js/contrib.js
+++ b/static/js/contrib.js
@@ -79,8 +79,9 @@ optionDatatable_last.columnDefs = [
     { className: "centerCellPicOrgLogo verticalAlign", "targets": [ 5 ] },
     { className: "verticalAlign", "targets": [ 6 ] }
 ]
-var optionDatatable_fame = jQuery.extend({}, optionDatatable_light)
-optionDatatable_fame.scrollY = '45vh';
+var optionDatatable_fameQuant = jQuery.extend({}, optionDatatable_light)
+var optionDatatable_fameQual = jQuery.extend({}, optionDatatable_light)
+optionDatatable_fameQual.scrollY = '40vh';
 
 var optionDatatable_Categ = {
     responsive: true,
@@ -590,8 +591,8 @@ $(document).ready(function() {
     });
 
     datatableTop = $('#topContribTable').DataTable(optionDatatable_top);
-    datatableFameQuant = $('#fameTableQuantity').DataTable(optionDatatable_fame);
-    datatableFameQual = $('#fameTableQuality').DataTable(optionDatatable_fame);
+    datatableFameQuant = $('#fameTableQuantity').DataTable(optionDatatable_fameQuant);
+    datatableFameQual = $('#fameTableQuality').DataTable(optionDatatable_fameQual);
     datatableCateg = $('#categTable').DataTable(optionDatatable_Categ);
     datatableLast = $('#lastTable').DataTable(optionDatatable_last);
     datatableAwards = $('#awardTable').DataTable(optionDatatable_awards);