$(function() {
    $('#list').DataTable({/*сортируем по фамилии*/
        "aaSorting": [[ 2, "asc" ]]
    });
    
    $('#list tbody tr').each(function(i) {
        var number = i + 1;
        $(this).find('td:first').text(number);/* нумеруем */
    });
    
    function printit(){
        if (window.print) {
            window.print() ;
        } else {
            var WebBrowser = '<OBJECT ID="WebBrowser1" WIDTH=0 HEIGHT=0 CLASSID="CLSID:8856F961-340A-11D0-A96B-00C04FD705A2"></OBJECT>';
            document.body.insertAdjacentHTML('beforeEnd', WebBrowser);
            WebBrowser1.ExecWB(6, 2);//Use a 1 vs. a 2 for a prompting dialog box WebBrowser1.outerHTML = "";
        }
        history.back();
    }
    printit();
});//var prc=Math.round(19/51*100);