public function get_uses() {

		$query = new WP_Query(
			array(
				'meta_query'     => array(
					array(
						'key'   => $this->meta_prefix . 'coupon_code',
						'value' => $this->get( 'title' ),
					),
				),
				'post_status'    => 'any',
				'post_type'      => 'llms_order',
				'posts_per_page' => -1,
			)
		);

		return $query->post_count;

	}