diff --git a/lib/node.js b/lib/node.js
index c3ca9fa..1ca91ec 100644
--- a/lib/node.js
+++ b/lib/node.js
@@ -36,6 +36,7 @@ var PENDING_WORKS = true;
 var MAX_BLOCKS_HISTORY = 36;
 var UPDATE_INTERVAL = 5000;
 var PING_INTERVAL = 2000;
+var MINERS_LIMIT = 5;
 
 function Node()
 {
@@ -312,7 +313,9 @@ Node.prototype.minersChart = function()
 		minersArray.push({miner: miner, blocks: cnt});
 	});
 
-	return _.sortBy(minersArray, 'blocks').reverse();
+	var minersArray = _.sortBy(minersArray, 'blocks').reverse();
+
+	return minersArray.slice(0, MINERS_LIMIT);
 }
 
 Node.prototype.uptime = function()