Pro Maps for Google only returns 10 out of 23 from recordset

function searchCache(searchStr, zip) {
  var xmlDoc = null;
  var coordinates = '';
  xmlDoc = getHTTPObject();
  if(xmlDoc) {
    xmlDoc.onreadystatechange = function() {
      if(xmlDoc.readyState == 4) {
        var x = xmlDoc.responseXML.getElementsByTagName("geocode_entry");
        var geocode, id;
        searchStr = searchStr.replace(/,/g, ''); //remove commas
        for (i=0; i < x.length; i++) {
          id = x[i].getAttribute("ID");
          if (id == searchStr) {
            coordinates = x[i].getElementsByTagName("geocode")[0].childNodes[0].nodeValue;
            return coordinates;
          }
        }
      }
    }
    xmlDoc.open("GET", "webassist/_promaps_cache/_promaps_geocache.xml", false);
    xmlDoc.send(null);
  } else {
    return '';
  }
  return coordinates;
}

function searchCache(searchStr, zip) {
  var xmlDoc = null;
  var coordinates = '';
  xmlDoc = getHTTPObject();
  if(xmlDoc) {
    xmlDoc.onreadystatechange = function() {
      if(xmlDoc.readyState == 4) {
        var x = xmlDoc.responseXML.getElementsByTagName("geocode_entry");
        var geocode, id;
        searchStr = searchStr.replace(/,/g, ''); //remove commas
        for (i=0; i < x.length; i++) {
          id = x[i].getAttribute("ID");
          if (id == searchStr) {
            coordinates = x[i].getElementsByTagName("geocode")[0].childNodes[0].nodeValue;
            return coordinates;
          }
        }
      }
    }
    xmlDoc.open("GET", "webassist/_promaps_cache/_promaps_geocache.xml", false);
    xmlDoc.send(null);
  } else {
    return coordinates;
  }
  return coordinates;
}