document.writeln('<option value="2010D9">2010D9</option>');
document.writeln('<option value="2010D7">2010D7</option>');
document.writeln('<option value="2010D3">2010D3</option>');
document.writeln('<option value="201010" selected>201010</option>');
document.writeln('<option value="201009">201009</option>');
document.writeln('<option value="201008">201008</option>');
document.writeln('<option value="201007">201007</option>');
document.writeln('<option value="201006">201006</option>');
document.writeln('<option value="201005">201005</option>');
document.writeln('<option value="201004">201004</option>');
document.writeln('<option value="201003">201003</option>');
document.writeln('<option value="201002">201002</option>');
document.writeln('<option value="201001">201001</option>');