I have a JSON of countries and what I want is to show them in a combobox or selector all the attributes of the json but it only shows me 99, it is as if it was dividing the array, is there any way to solve this? my json has about 200 attributes. This is a small part of the json:

{
  "countries": [
    {
      "name_en": "Afghanistan",
      "name_es": "Afganistán",
      "nationality_en": "Afghan",
      "nationality_es": "Afgano/a",
      "dial_code": "+93",
      "code": "af"
    },
    {
      "name_en": "Albania",
      "name_es": "Albania",
      "nationality_en": "Albanian",
      "nationality_es": "Albano/a",
      "dial_code": "+355",
      "code": "al"
    },
    {
      "name_en": "Algeria",
      "name_es": "Argelia",
      "nationality_en": "Algerian",
      "nationality_es": "Argelino/a",
      "dial_code": "+213",
      "code": "dz"
    }
]}

this is the view:

<Label class="label" text="{i18n>Nationality}" required="true"/>
<ComboBox id="comboNationality" placeholder="{i18n>Nationality}" class="input" width="100%" required="true" tooltip="{i18n>SelectNationality}" items="{ path: 'country>/Dato' }">
    <core:ListItem key="{country>code}" text="{country>nationality}"/>
</ComboBox>

any idea why it cuts the json?