i make this:

$(window).scroll(function() {
    var currentNumber = $(\'.js-number-lifetime\').text(),
        targetNumber = $(\'.js-number-lifetime\').attr(\'data-target\');
    $({numberValue: currentNumber}).animate({numberValue: targetNumber}, {
        duration: 1000,
        easing: \'linear\',
        step: function() {
            $(\'.js-number-lifetime\').text(Math.ceil(this.numberValue));
        }
    });

    var currentNumber1 = $(\'.js-number-clients\').text(),
        targetNumber1 = $(\'.js-number-clients\').attr(\'data-target\');
    $({numberValue: currentNumber1}).animate({numberValue: targetNumber1}, {
        duration: 1000,
        easing: \'linear\',
        step: function() {
            $(\'.js-number-clients\').text(Math.ceil(this.numberValue));
        }
    });

    var currentNumber2 = $(\'.js-number-employee\').text(),
        targetNumber2 = $(\'.js-number-employee\').attr(\'data-target\');
    $({numberValue: currentNumber2}).animate({numberValue: targetNumber2}, {
        duration: 1000,
        easing: \'linear\',
        step: function() {
            $(\'.js-number-employee\').text(Math.ceil(this.numberValue));
        }
    });
});