protected function replaceSymbols($value)
{
$replacements = ['.' => $this->numberFormat->getDecimalSeparator(), ',' => $this->numberFormat->getGroupingSeparator(), '+' => $this->numberFormat->getPlusSign(), '-' => $this->numberFormat->getMinusSign(), '%' => $this->numberFormat->getPercentSign()];
return strtr($value, $replacements);
}