diff --git a/contributor_helper.py b/contributor_helper.py
index 474309b..51f2f95 100644
--- a/contributor_helper.py
+++ b/contributor_helper.py
@@ -229,21 +229,24 @@ class Contributor_helper:
     def getLastContributorsFromRedis(self):
         date = datetime.datetime.now()
         keyname = "CONTRIB_LAST"
+        prev_days = 7
         topNum = self.MAX_NUMBER_OF_LAST_CONTRIBUTOR # default Num
-        last_contrib_org = self.getZrange(keyname, date, topNum)
         data = []
-        for org, sec in last_contrib_org:
-            dic = {}
-            dic['rank'] = self.getOrgRankFromRedis(org, date)
-            dic['orgRank'] = self.getOrgContributionRank(org)['final_rank']
-            dic['honorBadge'] =  self.getOrgHonorBadges(org)
-            dic['logo_path'] = self.getOrgLogoFromMISP(org)
-            dic['org'] = org
-            dic['pnts'] = self.getOrgPntFromRedis(org, date)
-            dic['epoch'] = sec
-            data.append(dic)
+        for curDate in util.getXPrevDaysSpan(date, prev_days):
+            last_contrib_org = self.getZrange(keyname, curDate, topNum)
+            for org, sec in last_contrib_org:
+                dic = {}
+                dic['rank'] = self.getOrgRankFromRedis(org, date)
+                dic['orgRank'] = self.getOrgContributionRank(org)['final_rank']
+                dic['honorBadge'] =  self.getOrgHonorBadges(org)
+                dic['logo_path'] = self.getOrgLogoFromMISP(org)
+                dic['org'] = org
+                dic['pnts'] = self.getOrgPntFromRedis(org, date)
+                dic['epoch'] = sec
+                data.append(dic)
         return data
 
+
     def getContributorFromRedis(self, org):
         date = datetime.datetime.now()
         epoch = self.serv_redis_db.zscore("CONTRIB_LAST", org)
diff --git a/util.py b/util.py
index 27969ee..ba794f1 100644
--- a/util.py
+++ b/util.py
@@ -14,5 +14,15 @@ def getMonthSpan(date):
         to_return.append(ds + datetime.timedelta(days=i))
     return to_return
 
+def getXPrevDaysSpan(date, days):
+    de = date
+    ds = de - datetime.timedelta(days=days)
+
+    delta = de - ds
+    to_return = []
+    for i in range(delta.days+1):
+        to_return.append(de - datetime.timedelta(days=i))
+    return to_return
+
 def getDateStrFormat(date):
     return str(date.year)+str(date.month).zfill(2)+str(date.day).zfill(2)