{
  "data": [
    {
      "label": "Very difficult",
      "value": 0
    },
    {
      "label": "Difficult",
      "value": 1
    },
    {
      "label": "Somewhat difficult",
      "value": 3
    },
    {
      "label": "Neither easy nor difficult",
      "value": 2
    },
    {
      "label": "Somewhat easy",
      "value": 4
    },
    {
      "label": "Easy",
      "value": 8
    },
    {
      "label": "Very easy",
      "value": 2
    }
  ]
}
