  tableStr += "<td>" + data.clients[key].port + "</td>";
            tableStr += "<td>" + data.clients[key].walletName + "</td>";
            tableStr += "<td>" + data.clients[key].workerName + "</td>";
            tableStr += "<td>" + data.clients[key].hashRate.toFixed(2) + "M" + "</td>";
            tableStr += "<td>" + data.clients[key].totalSubmit + "</td>";
            tableStr += "</tr>";
            icount++;
        }
        $("#etcTbody").html(tableStr);
    }

    function onBtcLoaded(