"pad-left">Loading...</div>
    </div>
  </div>
</template>
<script>
(function() {

  Polymer('list-test', {
    ready: function() {
      window.list = this.$.list;
      this.mode = 'grid';
      this.grouped = 'yes';
      this.$.slider.value = 200;
      this.data = [];
      this.groups = [];
      this.apiKey = 'c304f1096a06486d3c1e7ab271bf7f3f';
      this.load(4);
    },
    load: function(moreCount) {
      if (this.countries.length) {
        var country = this.countries.shift(