diff --git a/src/operations/balanceChart.component.ts b/src/operations/balanceChart.component.ts
index 2d80b0a..f73ae89 100644
--- a/src/operations/balanceChart.component.ts
+++ b/src/operations/balanceChart.component.ts
@@ -61,21 +61,24 @@ export class BalanceChartComponent implements OnChanges {
   };
 
   public seriesGroups: any = [{
-  //  type: 'column',
-  //  series: [{
-  //    dataField: 'revenues'
-  //  }, {
-  //    dataField: 'expenses'
-  //  }]
-  //}, {
+    type: 'stackedcolumn',
+    series: [{
+      dataField: 'expenses',
+      fillColor: 'red'
+    }, {
+      dataField: 'revenues',
+      fillColor: 'green'
+    }]
+  }, {
     type: 'line',
     series: [{
-      dataField: 'balance'
+      dataField: 'balance',
+      fillColor: 'blue'
     }],
     bands: [{
-      minValue: 0, maxValue: 0, fillColor: 'orange', lineWidth: 2
+      minValue: 0, maxValue: 0, fillColor: 'orange', lineWidth: 1
     }, {
-      minValue: 0, maxValue: 0, fillColor: 'red', lineWidth: 2
+      minValue: 0, maxValue: 0, fillColor: 'red', lineWidth: 1
     }]
   }];
 
@@ -100,8 +103,8 @@ export class BalanceChartComponent implements OnChanges {
 
   setLines(account: Account) {
     if (account) {
-      this.seriesGroups[0].bands[1].minValue = account.authorized_overdraft;
-      this.seriesGroups[0].bands[1].maxValue = account.authorized_overdraft;
+      this.seriesGroups[1].bands[1].minValue = account.authorized_overdraft;
+      this.seriesGroups[1].bands[1].maxValue = account.authorized_overdraft;
     }
   }