diff --git a/src/client/classes/Statistics.js b/src/client/classes/Statistics.js
new file mode 100644
index 0000000..0387177
--- /dev/null
+++ b/src/client/classes/Statistics.js
@@ -0,0 +1,70 @@
+module.exports = class {
+    constructor() {
+        this.map = new Map();
+    }
+
+    update(client, guild, radio) {
+
+        client.datastore.checkEntry(guild.id);
+
+        radio.datastore = client.datastore.getEntry(guild.id);
+
+        if(!radio.datastore.statistics[radio.station.name]){
+            radio.datastore.statistics[radio.station.name] = {};
+            radio.datastore.statistics[radio.station.name].time = 0;
+            radio.datastore.statistics[radio.station.name].used = 0;
+            client.datastore.updateEntry(guild, radio.datastore);
+        }
+
+        let date = new Date();
+        radio.currentTime = date.getTime();
+        radio.playTime = parseInt(radio.currentTime)-parseInt(radio.startTime);
+        radio.datastore.statistics[radio.station.name].time = parseInt(radio.datastore.statistics[radio.station.name].time)+parseInt(radio.playTime);
+
+        radio.datastore.statistics[radio.station.name].used = parseInt(radio.datastore.statistics[radio.station.name].used)+1;
+        client.datastore.updateEntry(guild, radio.datastore);
+        this.calculateGlobal(client);
+    }
+
+    calculateGlobal(client){
+        if(!client.stations.list) return;
+        if(!client.datastore.map) return;
+
+        let guilds = client.datastore.map.keys();
+        let stations = client.stations.list;
+        let statistics = {};
+
+        if(!client.stations.list) return;
+
+        let calculation = guilds.next();
+
+        while (!calculation.done) {
+            let currentGuild = client.datastore.getEntry(calculation.value);
+            if(calculation.value != 'global'){
+                if(stations){
+                    Object.keys(stations).forEach(function(station) {
+                        if(currentGuild.statistics[stations[station].name] && currentGuild.statistics[stations[station].name].time && parseInt(currentGuild.statistics[stations[station].name].time) != 0  && currentGuild.statistics[stations[station].name].used && parseInt(currentGuild.statistics[stations[station].name].used) != 0){
+                            if(!statistics[stations[station].name]){
+                                statistics[stations[station].name] = {};
+                                statistics[stations[station].name].time = 0;
+                                statistics[stations[station].name].used = 0;
+                            }
+
+                            statistics[stations[station].name].time = parseInt(statistics[stations[station].name].time)+parseInt(currentGuild.statistics[stations[station].name].time);
+                            statistics[stations[station].name].used = parseInt(statistics[stations[station].name].used)+parseInt(currentGuild.statistics[stations[station].name].used);
+                        }
+                    });
+                }
+            }
+            calculation = guilds.next();
+        }
+
+        let newData = {};
+        newData.guild = {};
+        newData.guild.id = "global";
+        newData.guild.name = "global";
+        newData.statistics = statistics;
+        client.datastore.updateEntry(newData.guild, newData);
+    }
+
+};