NGX Charts Grouped Horizontal Bar Chart

import { Component, NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { NgxChartsModule } from '@swimlane/ngx-charts';
import { multi } from './data';

@Component({
  selector: 'my-app',
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.css']
})
export class AppComponent {
  multi: any[];
  view: any[] = [700, 400];

  // options
  showXAxis: boolean = true;
  showYAxis: boolean = true;
  gradient: boolean = false;
  showLegend: boolean = true;
  legendPosition: string = 'below';
  showXAxisLabel: boolean = true;
  yAxisLabel: string = 'Country';
  showYAxisLabel: boolean = true;
  xAxisLabel = 'Population';

  colorScheme = {
    domain: ['#5AA454', '#C7B42C', '#AAAAAA']
  };
  schemeType: string = 'linear';

  constructor() {
    Object.assign(this, { multi });
  }

  onSelect(data): void {
    console.log('Item clicked', JSON.parse(JSON.stringify(data)));
  }

  onActivate(data): void {
    console.log('Activate', JSON.parse(JSON.stringify(data)));
  }

  onDeactivate(data): void {
    console.log('Deactivate', JSON.parse(JSON.stringify(data)));
  }
}

<ngx-charts-bar-horizontal-2d
  [view]="view"
  [scheme]="colorScheme"
  [schemeType]="schemeType"
  [results]="multi"
  [gradient]="gradient"
  [xAxis]="showXAxis"
  [yAxis]="showYAxis"
  [legend]="showLegend"
  [legendPosition]="legendPosition"
  [showXAxisLabel]="showXAxisLabel"
  [showYAxisLabel]="showYAxisLabel"
  [xAxisLabel]="xAxisLabel"
  [yAxisLabel]="yAxisLabel"
  (select)="onSelect($event)"
  (activate)="onActivate($event)"
  (deactivate)="onDeactivate($event)"
  >
</ngx-charts-bar-horizontal-2d>

export var multi = [
  {
    "name": "Germany",
    "series": [
      {
        "name": "2010",
        "value": 7300000
      },
      {
        "name": "2011",
        "value": 8940000
      }
    ]
  },

  {
    "name": "USA",
    "series": [
      {
        "name": "2010",
        "value": 7870000
      },
      {
        "name": "2011",
        "value": 8270000
      }
    ]
  },

  {
    "name": "France",
    "series": [
      {
        "name": "2010",
        "value": 5000002
      },
      {
        "name": "2011",
        "value": 5800000
      }
    ]
  }
];