ption value="BV">Bouvet Island</option>
  <option value="BR">Brazil</option>
  <option value="IO">British Indian Ocean Territory</option>
  <option value="BN">Brunei Darussalam</option>
  <option value="BG">Bulgaria</option>
  <option value="BF">Burkina Faso</option>
  <option value="BI">Burundi</option>
  <option value="KH">Cambodia</option>
  <option value="CM">Cameroon</option>
  <option value="CA">Canada</option>
  <option value="CV">Cape Verde</option>
  <option value="KY">Cayman Islands</option>
  <op