Arete 02-15-01 1.8grs. 02-15-02 1.6grs. 02-15-03 2.8grs. 02-15-04 2.1grs. 02-15-05 3.9grs. 02-15-06 2.0grs. 02-15-07 2.3grs. 02-15-08 2.6grs. 02-15-09 2.7grs. 02-15-10 2.5grs. 02-15-11 2.9grs. 02-15-12 1.7grs. 17