public function getApartment()
	{
		$types = ['Apt.', 'Apartment', 'Ste.', 'Suite', 'Box'];

		// @codeCoverageIgnoreStart
		if ($this->getBool(true, false)) {
			$extra = $this->getLetter();
		} else {
			$extra = $this->getInteger(1, 9999);
		}
		// @codeCoverageIgnoreEnd

		$type = $this->fromArray($types);
		return $type . ' ' . $extra;
	}