Shows the tabulate data on the screen and returns None.

    :param headers: A list of column headers.
    :param data:  A list of tabular data to display.
    :returns: None

def _print_tabulate_data(headers, data, table_format):  # pragma: no cover
    """
    Shows the tabulate data on the screen and returns None.

    :param headers: A list of column headers.
    :param data:  A list of tabular data to display.
    :returns: None
    """
    print(tabulate.tabulate(data, headers, tablefmt=table_format))