option value="SR">Suriname</option>
                                        <option value="SJ">Svalbard and Jan Mayen Islands</option>
                                        <option value="SZ">Swaziland</option>
                                        <option value="SE">Sweden</option>
                                        <option value="CH">Switzerland</option>
                                        <option value="SY">Syrian Arab Republic</option>
                                        <option value="