Displaying table only if at least one subfield has a value in group field ACF

It's the first time I write on this forum and I'm looking for some help with displaying (or not) a table with ACF fields. I tried many solutions but I didn't find the way to resolve my problem, hope I will find it here!

I have a group field called "Total" with some number subfields "2010,2011,..." The idea is to display a table with the subfields values when at least one of these subfields has a value (this seems working) and when there are no values, no table(this is the problem).

The problem with the code I have for the moment is when there are no values, I have an empty table.

Here is the code:

$field = get_field_object('total', $curauth);
        $values = get_field('total', $curauth);
        if(!empty($values)) {
            echo '<div class="column one"><h4>Operating budget in euros</h4>
    <table>
    <thead>
        <tr>
            <th>2010</th>
            <th>2011</th>
            <th>2012</th>
            <th>2013</th>
            <th>2014</th>
            <th>2015</th>
            <th>2016</th>
            <th>2017</th>
            <th>2018</th>
            <th>2019</th>
        </tr>
    </thead>
    <tbody>';
            echo '<tr>';                    
            foreach ($values as $value) {
                echo '<td>';
                echo $value;
                echo '</td>';}
            echo '</tr>';
            echo '</tbody>
</table></div>';

}

Any help is welcome! Thanks