text: var data1 = [
    ['', 'Tesla', 'Nissan', 'Toyota', 'Honda', 'Mazda', 'Ford'],
    ['2017', 10, 11, 12, 13, 15, 16],
  ],
    container1 = document.getElementById('example1'),
    settings1 = {
      data: data1
    }
  var hot1 = new Handsontable(container1, settings1);
  hot1.addHook('afterChange', function () {
    console.log(hot1.getSourceData())
  })
  