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_60 (transfer_fee VARCHAR, nat VARCHAR, since VARCHAR, goals VARCHAR)
### Question:
What is the transfer fee for the MLI player with fewer than 63 goals in a year more recent than 2006?
### Answer:
SELECT transfer_fee FROM table_name_60 WHERE since = "2006" AND goals < 63 AND nat = "mli"