.classeNumerica::after {
    content: counter(count);
    animation: counter 5s linear infinite;
    counter-reset: count 0;
}

@keyframes counter {
    0% {
        counter-increment: count 10;
    }

    10% {
        counter-increment: count 20;
    }

    20% {
        counter-increment: count 30;
    }

    30% {
        counter-increment: count 37;
    }

    40% {
        counter-increment: count 45;
    }

    50% {
        counter-increment: count 55;
    }

    60% {
        counter-increment: count 62;
    }

    70% {
        counter-increment: count 72;
    }

    80% {
        counter-increment: count 78;
    }

    90% {
        counter-increment: count 83;
    }

    100% {
        counter-increment: count 87;
    }
}