diff --git a/distributor/src/distributor/genhtml.bal b/distributor/src/distributor/genhtml.bal
index 6e81c6f..bd29f9a 100644
--- a/distributor/src/distributor/genhtml.bal
+++ b/distributor/src/distributor/genhtml.bal
@@ -191,13 +191,13 @@ function generateParliamentaryResultHtml(string electionCode, map<json> result,
         body += "<div class='container-fluid'>";
         body += "  <div class='col-md-4 col-md-offset-2'>Total Valid Votes</div>" +
                 "    <div class='col-md-2 text-right'>" + commaFormatInt(<int>result.summary.valid) +
-                "    </div><div class='col-md-2 text-right'>" + <string>result.summary.percent_valid + "%</div><div class='col-md-2'></div>";
+                "    </div><div class='col-md-2 text-right'>" + <string>result.summary.percent_valid + "</div><div class='col-md-2'></div>";
         body += "  <div class='col-md-4 col-md-offset-2'>Rejected Votes</div>" +
                 "    <div class='col-md-2 text-right'>" + commaFormatInt(<int>result.summary.rejected) +
-                "    </div><div class='col-md-2 text-right'>" + <string>result.summary.percent_rejected + "%</div><div class='col-md-2'></div>";
+                "    </div><div class='col-md-2 text-right'>" + <string>result.summary.percent_rejected + "</div><div class='col-md-2'></div>";
         body += "  <div class='col-md-4 col-md-offset-2'>Total Polled</div>" +
                 "    <div class='col-md-2 text-right'>" + commaFormatInt(<int>result.summary.polled) +
-                "    </div><div class='col-md-2 text-right'>" + <string>result.summary.percent_polled + "%</div><div class='col-md-2'></div>";
+                "    </div><div class='col-md-2 text-right'>" + <string>result.summary.percent_polled + "</div><div class='col-md-2'></div>";
         body += "  <div class='col-md-4 col-md-offset-2'>Registered No. of Electors</div>" +
                 "    <div class='col-md-2 text-right'>" + commaFormatInt(<int>result.summary.electors) +
                 "    </div><div class='col-md-2'></div>";
diff --git a/distributor/src/distributor/save.bal b/distributor/src/distributor/save.bal
index 8dd105b..18f1bb8 100644
--- a/distributor/src/distributor/save.bal
+++ b/distributor/src/distributor/save.bal
@@ -300,8 +300,6 @@ function addToPresidentialCumulative(map<json> jm) returns PresidentialCumulativ
         accum.summary.valid += <int>jm.summary.valid;
         accum.summary.rejected += <int>jm.summary.rejected;
         accum.summary.polled += <int>jm.summary.polled;
-        // don't add up electors from postal PDs as those are already in the district elsewhere
-        string pdCode = <string>jm.pd_code; // check 
         accum.summary.electors += <int>jm.summary.electors;
         accum.summary.percent_valid = (accum.summary.polled == 0) ? "0.00" : io:sprintf("%.2f", accum.summary.valid*100.0/accum.summary.polled);
         accum.summary.percent_rejected = (accum.summary.polled == 0) ? "0.00" : io:sprintf("%.2f", accum.summary.rejected*100.0/accum.summary.polled);
@@ -365,12 +363,10 @@ function addToParliamentaryCumulativeVotes(map<json> jm) returns ParliamentaryCu
     summary.valid += <int>jm.summary.valid;
     summary.rejected += <int>jm.summary.rejected;
     summary.polled += <int>jm.summary.polled;
-    // // don't add up electors from postal PDs as those are already in the district elsewhere
-    // string pdCode = <string>jm.pd_code; // check 
     summary.electors += <int>jm.summary.electors;
-    summary.percent_valid = (accum.summary.polled == 0) ? "0.00" : io:sprintf("%.2f", accum.summary.valid*100.0/accum.summary.polled);
-    summary.percent_rejected = (accum.summary.polled == 0) ? "0.00" : io:sprintf("%.2f", accum.summary.rejected*100.0/accum.summary.polled);
-    summary.percent_polled = (accum.summary.electors == 0) ? "0.00" : io:sprintf("%.2f", accum.summary.polled*100.0/accum.summary.electors);
+    summary.percent_valid = (accum.summary.polled == 0) ? "0.00%" : string `${io:sprintf("%.2f", accum.summary.valid*100.0/accum.summary.polled)}%`;
+    summary.percent_rejected = (accum.summary.polled == 0) ? "0.00%" : string `${io:sprintf("%.2f", accum.summary.rejected*100.0/accum.summary.polled)}%`;
+    summary.percent_polled = (accum.summary.electors == 0) ? "0.00%" : string `${io:sprintf("%.2f", accum.summary.polled*100.0/accum.summary.electors)}%`;
 
     if accum.nadded == 0 {
         pr.forEach(x => accum.by_party.push(checkpanic ParliamentaryPartyResult.constructFrom(x)));
@@ -384,7 +380,7 @@ function addToParliamentaryCumulativeVotes(map<json> jm) returns ParliamentaryCu
             } else {
                 int accumVoteCount = <int> accum.by_party[i]?.vote_count + <int>pr[i].vote_count;
                 accum.by_party[i].vote_count = accumVoteCount;
-                accum.by_party[i].vote_percentage = (accum.summary.valid == 0) ? "0.00" : io:sprintf ("%.2f", ((accumVoteCount*1.0)/accum.summary.valid));
+                accum.by_party[i].vote_percentage = (accum.summary.valid == 0) ? "0.00%" : string `${io:sprintf ("%.2f", ((accumVoteCount*100.0)/accum.summary.valid))}%`;
             }
         }
     }
diff --git a/distributor/web/active-2020-07-26 b/distributor/web/active-2020-07-28-I
similarity index 100%
rename from distributor/web/active-2020-07-26
rename to distributor/web/active-2020-07-28-I
diff --git a/distributor/web/info.txt b/distributor/web/info.txt
index be5e764..b36d46c 100644
--- a/distributor/web/info.txt
+++ b/distributor/web/info.txt
@@ -2,15 +2,15 @@
 
 ****** IMPORTANT *******
 **
-** The latest version of the subscriber JAR is subscriber-20200726.jar
+** The latest version of the subscriber JAR is subscriber-20200728-I.jar
 ** 	
-** Available at https://github.com/ECLK/Results-Dist/releases/tag/v2020-07-26
+** Available at https://github.com/ECLK/Results-Dist/releases/tag/v2020-07-28-I
 **
 ****** IMPORTANT *******
 
 Run it as follows:
 
-java -jar subscriber-20200726.jar [options]
+java -jar subscriber-20200728-I.jar [options]
 
 where options are:
 	-username=name          my username for authentication
diff --git a/subscriber/src/subscriber/constants.bal b/subscriber/src/subscriber/constants.bal
index 1653061..859f514 100644
--- a/subscriber/src/subscriber/constants.bal
+++ b/subscriber/src/subscriber/constants.bal
@@ -9,7 +9,7 @@ const LEVEL_NF = "NATIONAL-FINAL";
 const WANT_IMAGE = "image=true";
 const WANT_AWAIT_RESULTS = "await=true";
 
-const MY_VERSION = "2020-07-26";
+const MY_VERSION = "2020-07-28-I";
 
 const UNDERSOCRE = "_";
 const COLON = ":";
diff --git a/subscriber/src/subscriber/genhtml.bal b/subscriber/src/subscriber/genhtml.bal
index 406e724..a5ccde0 100644
--- a/subscriber/src/subscriber/genhtml.bal
+++ b/subscriber/src/subscriber/genhtml.bal
@@ -175,13 +175,13 @@ function generateParliamentaryResultHtml(string electionCode, map<json> result,
         body += "<div class='container-fluid'>";
         body += "  <div class='col-md-4 col-md-offset-2'>Total Valid Votes</div>" +
                 "    <div class='col-md-2 text-right'>" + commaFormatInt(<int>result.summary.valid) +
-                "    </div><div class='col-md-2 text-right'>" + <string>result.summary.percent_valid + "%</div><div class='col-md-2'></div>";
+                "    </div><div class='col-md-2 text-right'>" + <string>result.summary.percent_valid + "</div><div class='col-md-2'></div>";
         body += "  <div class='col-md-4 col-md-offset-2'>Rejected Votes</div>" +
                 "    <div class='col-md-2 text-right'>" + commaFormatInt(<int>result.summary.rejected) +
-                "    </div><div class='col-md-2 text-right'>" + <string>result.summary.percent_rejected + "%</div><div class='col-md-2'></div>";
+                "    </div><div class='col-md-2 text-right'>" + <string>result.summary.percent_rejected + "</div><div class='col-md-2'></div>";
         body += "  <div class='col-md-4 col-md-offset-2'>Total Polled</div>" +
                 "    <div class='col-md-2 text-right'>" + commaFormatInt(<int>result.summary.polled) +
-                "    </div><div class='col-md-2 text-right'>" + <string>result.summary.percent_polled + "%</div><div class='col-md-2'></div>";
+                "    </div><div class='col-md-2 text-right'>" + <string>result.summary.percent_polled + "</div><div class='col-md-2'></div>";
         body += "  <div class='col-md-4 col-md-offset-2'>Registered No. of Electors</div>" +
                 "    <div class='col-md-2 text-right'>" + commaFormatInt(<int>result.summary.electors) +
                 "    </div><div class='col-md-2'></div>";
diff --git a/subscriber/src/subscriber/subscriber.bal b/subscriber/src/subscriber/subscriber.bal
index 82a89f7..33debb4 100644
--- a/subscriber/src/subscriber/subscriber.bal
+++ b/subscriber/src/subscriber/subscriber.bal
@@ -131,13 +131,13 @@ public function main (string? username = (),        // my username
 
     http:WebSocketClient wsClientEp = new (wsUrl, config = {
         callbackService: callbackService,
-        customHeaders: headers,
-        retryConfig: {
-            intervalInMillis: 3000,
-            maxCount: 10,
-            backOffFactor: 1.5,
-            maxWaitIntervalInMillis: 20000
-        }
+        customHeaders: headers
+        // retryConfig: {
+        //     intervalInMillis: 3000,
+        //     maxCount: 10,
+        //     backOffFactor: 1.5,
+        //     maxWaitIntervalInMillis: 20000
+        // }
     });
     
     if wsClientEp.isOpen() {
diff --git a/subscriber/src/subscriber/tests/main_test.bal b/subscriber/src/subscriber/tests/main_test.bal
index 7bfff75..6ccab8f 100644
--- a/subscriber/src/subscriber/tests/main_test.bal
+++ b/subscriber/src/subscriber/tests/main_test.bal
@@ -49,17 +49,17 @@ function testRE_VI(string filePath, int fooCount, int barCount, int bazCount, in
     map<json> party = <map<json>>parties[0];
     test:assertEquals(party["party_name"], "Foo foo");
     test:assertEquals(party["vote_count"], fooCount);
-    test:assertEquals(party["vote_percentage"], io:sprintf("%.2f", ((fooCount*1.0)/valid)));
+    test:assertEquals(party["vote_percentage"], string `${io:sprintf("%.2f", ((fooCount*100.0)/valid))}%`);
 
     party = <map<json>>parties[1];
     test:assertEquals(party["party_name"], "Bar bar");
     test:assertEquals(party["vote_count"], barCount);
-    test:assertEquals(party["vote_percentage"], io:sprintf("%.2f", ((barCount*1.0)/valid)));
+    test:assertEquals(party["vote_percentage"], string `${io:sprintf("%.2f", ((barCount*100.0)/valid))}%`);
 
     party = <map<json>>parties[2];
     test:assertEquals(party["party_name"], "Baz baz");
     test:assertEquals(party["vote_count"], bazCount);
-    test:assertEquals(party["vote_percentage"], io:sprintf("%.2f", ((bazCount*1.0)/valid)));
+    test:assertEquals(party["vote_percentage"], string `${io:sprintf("%.2f", ((bazCount*100.0)/valid))}%`);
 
     map<json> edSummary = <map<json>>value.summary;
     test:assertEquals(edSummary["valid"], valid);
diff --git a/testdriver/src/testdriver/gen_fake_parliamentary.bal b/testdriver/src/testdriver/gen_fake_parliamentary.bal
index fa7b1c3..7a55820 100644
--- a/testdriver/src/testdriver/gen_fake_parliamentary.bal
+++ b/testdriver/src/testdriver/gen_fake_parliamentary.bal
@@ -14,7 +14,7 @@ function genFakeParliamentary() {
                     "party_code": "Foo",
                     "party_name": "Foo foo",
                     "vote_count": 15,
-                    "vote_percentage": 0.17,
+                    "vote_percentage": "16.67%",
                     "seat_count": 0,
                     "national_list_seat_count": 0
                 },
@@ -22,7 +22,7 @@ function genFakeParliamentary() {
                     "party_code": "Bar",
                     "party_name": "Bar bar",
                     "vote_count": 65,
-                    "vote_percentage": 0.72,
+                    "vote_percentage": "72.22%",
                     "seat_count": 0,
                     "national_list_seat_count": 0
                 },
@@ -30,7 +30,7 @@ function genFakeParliamentary() {
                     "party_code": "Baz",
                     "party_name": "Baz baz",
                     "vote_count": 10,
-                    "vote_percentage": 0.11,
+                    "vote_percentage": "11.11%",
                     "seat_count": 0,
                     "national_list_seat_count": 0
                 }
@@ -56,7 +56,7 @@ function genFakeParliamentary() {
                     "party_code": "Foo",
                     "party_name": "Foo foo",
                     "vote_count": 90,
-                    "vote_percentage": 0.6,
+                    "vote_percentage": "60.00%",
                     "seat_count": 0,
                     "national_list_seat_count": 0
                 },
@@ -64,7 +64,7 @@ function genFakeParliamentary() {
                     "party_code": "Bar",
                     "party_name": "Bar bar",
                     "vote_count": 35,
-                    "vote_percentage": 0.23,
+                    "vote_percentage": "23.33%",
                     "seat_count": 0,
                     "national_list_seat_count": 0
                 },
@@ -72,7 +72,7 @@ function genFakeParliamentary() {
                     "party_code": "Baz",
                     "party_name": "Baz baz",
                     "vote_count": 25,
-                    "vote_percentage": 0.17,
+                    "vote_percentage": "16.67%",
                     "seat_count": 0,
                     "national_list_seat_count": 0
                 }
@@ -98,7 +98,7 @@ function genFakeParliamentary() {
                     "party_code": "Foo",
                     "party_name": "Foo foo",
                     "vote_count": 10,
-                    "vote_percentage": 0.46,
+                    "vote_percentage": "45.45%",
                     "seat_count": 0,
                     "national_list_seat_count": 0
                 },
@@ -106,7 +106,7 @@ function genFakeParliamentary() {
                     "party_code": "Bar",
                     "party_name": "Bar bar",
                     "vote_count": 0,
-                    "vote_percentage": 0.00,
+                    "vote_percentage": "0.00%",
                     "seat_count": 0,
                     "national_list_seat_count": 0
                 },
@@ -114,7 +114,7 @@ function genFakeParliamentary() {
                     "party_code": "Baz",
                     "party_name": "Baz baz",
                     "vote_count": 12,
-                    "vote_percentage": 0.54,
+                    "vote_percentage": "54.55%",
                     "seat_count": 0,
                     "national_list_seat_count": 0
                 }
@@ -140,7 +140,7 @@ function genFakeParliamentary() {
                     "party_code": "Foo",
                     "party_name": "Foo foo",
                     "vote_count": 10,
-                    "vote_percentage": 0.13,
+                    "vote_percentage": "12.50%",
                     "seat_count": 0,
                     "national_list_seat_count": 0
                 },
@@ -148,7 +148,7 @@ function genFakeParliamentary() {
                     "party_code": "Bar",
                     "party_name": "Bar bar",
                     "vote_count": 50,
-                    "vote_percentage": 0.63,
+                    "vote_percentage": "62.50%",
                     "seat_count": 0,
                     "national_list_seat_count": 0
                 },
@@ -156,7 +156,7 @@ function genFakeParliamentary() {
                     "party_code": "Baz",
                     "party_name": "Baz baz",
                     "vote_count": 20,
-                    "vote_percentage": 0.25,
+                    "vote_percentage": "25.00%",
                     "seat_count": 0,
                     "national_list_seat_count": 0
                 }
@@ -182,7 +182,7 @@ function genFakeParliamentary() {
                     "party_code": "Foo",
                     "party_name": "Foo foo",
                     "vote_count": 50,
-                    "vote_percentage": 0.55,
+                    "vote_percentage": "55.56%",
                     "seat_count": 0,
                     "national_list_seat_count": 0
                 },
@@ -190,7 +190,7 @@ function genFakeParliamentary() {
                     "party_code": "Bar",
                     "party_name": "Bar bar",
                     "vote_count": 20,
-                    "vote_percentage": 0.22,
+                    "vote_percentage": "22.22%",
                     "seat_count": 0,
                     "national_list_seat_count": 0
                 },
@@ -198,7 +198,7 @@ function genFakeParliamentary() {
                     "party_code": "Baz",
                     "party_name": "Baz baz",
                     "vote_count": 20,
-                    "vote_percentage": 0.22,
+                    "vote_percentage": "22.22%",
                     "seat_count": 0,
                     "national_list_seat_count": 0
                 }
@@ -222,7 +222,7 @@ function genFakeParliamentary() {
                     "party_code": "Baz",
                     "party_name": "Baz baz",
                     "vote_count": 0,
-                    "vote_percentage": 0.00,
+                    "vote_percentage": "0.00%",
                     "seat_count": 3,
                     "national_list_seat_count": 0
                 },
@@ -230,7 +230,7 @@ function genFakeParliamentary() {
                     "party_code": "Foo",
                     "party_name": "Foo foo",
                     "vote_count": 0,
-                    "vote_percentage": 0.00,
+                    "vote_percentage": "0.00%",
                     "seat_count": 10,
                     "national_list_seat_count": 0
                 },
@@ -254,7 +254,7 @@ function genFakeParliamentary() {
                     "party_code": "Foo",
                     "party_name": "Foo foo",
                     "vote_count": 0,
-                    "vote_percentage": 0.00,
+                    "vote_percentage": "0.00%",
                     "seat_count": 8,
                     "national_list_seat_count": 0
                 },
@@ -262,7 +262,7 @@ function genFakeParliamentary() {
                     "party_code": "Bar",
                     "party_name": "Bar bar",
                     "vote_count": 0,
-                    "vote_percentage": 0.00,
+                    "vote_percentage": "0.00%",
                     "seat_count": 20,
                     "national_list_seat_count": 0
                 },
@@ -284,7 +284,7 @@ function genFakeParliamentary() {
                     "party_code": "Bar",
                     "party_name": "Bar bar",
                     "vote_count": 12540,
-                    "vote_percentage": 0.33,
+                    "vote_percentage": "32.79%",
                     "seat_count": 75,
                     "national_list_seat_count": 0
                 },
@@ -292,7 +292,7 @@ function genFakeParliamentary() {
                     "party_code": "Baz",
                     "party_name": "Baz baz",
                     "vote_count": 7500,
-                    "vote_percentage": 0.20,
+                    "vote_percentage": "19.61%",
                     "seat_count": 25,
                     "national_list_seat_count": 0
                 },
@@ -300,7 +300,7 @@ function genFakeParliamentary() {
                     "party_code": "Foo",
                     "party_name": "Foo foo",
                     "vote_count": 18200,
-                    "vote_percentage": 0.48,
+                    "vote_percentage": "47.59%",
                     "seat_count": 100,
                     "national_list_seat_count": 0
                 }
@@ -322,7 +322,7 @@ function genFakeParliamentary() {
                     "party_code": "Baz",
                     "party_name": "Baz baz",
                     "vote_count": 7500,
-                    "vote_percentage": 0.20,
+                    "vote_percentage": "19.61%",
                     "seat_count": 25,
                     "national_list_seat_count": 4
                 },
@@ -330,7 +330,7 @@ function genFakeParliamentary() {
                     "party_code": "Foo",
                     "party_name": "Foo foo",
                     "vote_count": 18200,
-                    "vote_percentage": 0.48,
+                    "vote_percentage": "47.59%",
                     "seat_count": 100,
                     "national_list_seat_count": 12
                 },
@@ -338,7 +338,7 @@ function genFakeParliamentary() {
                     "party_code": "Bar",
                     "party_name": "Bar bar",
                     "vote_count": 12540,
-                    "vote_percentage": 0.33,
+                    "vote_percentage": "32.79%",
                     "seat_count": 75,
                     "national_list_seat_count": 9
                 }
diff --git a/testdriver/src/testdriver/sendparliamentaryresults.bal b/testdriver/src/testdriver/sendparliamentaryresults.bal
index 46a1c50..c44d1bc 100644
--- a/testdriver/src/testdriver/sendparliamentaryresults.bal
+++ b/testdriver/src/testdriver/sendparliamentaryresults.bal
@@ -62,7 +62,7 @@ function updateByParty(json[] byPartyJson) returns error? {
         json val = party["vote_percentage"];
 
         if val is float {
-            party["vote_percentage"] = io:sprintf ("%.2f", val);
+            party["vote_percentage"] = string `${io:sprintf ("%.2f", val * 100.0)}%`;
         } else {
             // already a string so let it go
         }
@@ -72,9 +72,9 @@ function updateByParty(json[] byPartyJson) returns error? {
 function updateSummary(map<json> result) returns error? {
     // set the percentages in the summary
     map<json> summary = <map<json>>result.summary;
-    summary["percent_valid"] = (<int>result.summary.polled == 0) ? "0.00" : io:sprintf("%.2f", <int>result.summary.valid*100.0/<int>result.summary.polled);
-    summary["percent_rejected"] = (<int>result.summary.polled == 0) ? "0.00" : io:sprintf("%.2f", <int>result.summary.rejected*100.0/<int>result.summary.polled);
-    summary["percent_polled"] = (<int>result.summary.electors == 0) ? "0.00" : io:sprintf("%.2f", <int>result.summary.polled*100.0/<int>result.summary.electors);
+    summary["percent_valid"] = (<int>result.summary.polled == 0) ? "0.00%" : string `${io:sprintf("%.2f", <int>result.summary.valid*100.0/<int>result.summary.polled)}%`;
+    summary["percent_rejected"] = (<int>result.summary.polled == 0) ? "0.00%" : string `${io:sprintf("%.2f", <int>result.summary.rejected*100.0/<int>result.summary.polled)}%`;
+    summary["percent_polled"] = (<int>result.summary.electors == 0) ? "0.00%" : string `${io:sprintf("%.2f", <int>result.summary.polled*100.0/<int>result.summary.electors)}%`;
 }
 
 
diff --git a/testdriver/src/testdriver/sendresults.bal b/testdriver/src/testdriver/sendresults.bal
index f6cae25..e1869d1 100644
--- a/testdriver/src/testdriver/sendresults.bal
+++ b/testdriver/src/testdriver/sendresults.bal
@@ -196,7 +196,7 @@ function createEDResult (string resultType, map<map<json>>[] results, map<json>[
             distByParty[i]["votes2nd"] = votes2nd_by_party[i];
             distByParty[i]["votes3rd"] = votes3rd_by_party[i];
         }
-        distByParty[i]["vote_percentage"] = (distSummary.valid == 0) ? "0.00" : io:sprintf ("%.2f", votes_by_party[i]*100.0/distSummary.valid);
+        distByParty[i]["vote_percentage"] = (distSummary.valid == 0) ? "0.00" : io:sprintf("%.2f", votes_by_party[i]*100.0/distSummary.valid);
     }
 
     // set the percentages in the summary
@@ -279,13 +279,13 @@ function createNationalResult (string resultType, map<map<json>>[] results, map<
             natByParty[i]["votes2nd"] = votes2nd_by_party[i];
             natByParty[i]["votes3rd"] = votes3rd_by_party[i];
         }
-        natByParty[i]["vote_percentage"] = (natSummary.valid == 0) ? "0.00" : io:sprintf ("%.2f", votes_by_party[i]*100.0/natSummary.valid);
+        natByParty[i]["vote_percentage"] = (natSummary.valid == 0) ? "0.00" : io:sprintf("%.2f", votes_by_party[i]*100.0/natSummary.valid);
     }
 
     // set the percentages in the summary
     natSummary.percent_valid = (natSummary.polled == 0) ? "0.00" : io:sprintf("%.2f", natSummary.valid*100.0/natSummary.polled);
     natSummary.percent_rejected = (natSummary.polled == 0) ? "0.00" : io:sprintf("%.2f", natSummary.rejected*100.0/natSummary.polled);
-    natSummary.percent_polled = (natSummary.electors == 0) ? "0.00" : io:sprintf("%.2f", natSummary.polled*100.0/natSummary.electors);
+    natSummary.percent_polled = (natSummary.electors == 0) ? "0.00" :  io:sprintf("%.2f", natSummary.polled*100.0/natSummary.electors);
 
     return {
         'type: resultType,