[fix] newsletter progress percentage
diff --git a/erpnext/crm/doctype/newsletter/newsletter.js b/erpnext/crm/doctype/newsletter/newsletter.js
index 77eecac..9bee9b3 100644
--- a/erpnext/crm/doctype/newsletter/newsletter.js
+++ b/erpnext/crm/doctype/newsletter/newsletter.js
@@ -38,7 +38,7 @@
 		var total = frappe.utils.sum($.map(stat, function(v) { return v; }));
 		if(total) {
 			$.each(stat, function(k, v) {
-				stat[k] = flt(v * 100 / total, 2);
+				stat[k] = flt(v * 100 / total, 2) + '%';
 			});
 
 			cur_frm.dashboard.add_progress("Status", [