Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_73 (order_year VARCHAR, fleet_series__quantity_ VARCHAR)
### Question:
Which order year has a Fleet Series (Quantity) of 12081-12090 (10)?
### Answer:
SELECT order_year FROM table_name_73 WHERE fleet_series__quantity_ = "12081-12090 (10)"