As we near the quarter-mark of the season, the minor league affiliates of the Baltimore Orioles have been good as a whole.

The two most successful affiliates have been the Norfolk Tides of Triple-A, who currently lead their division with a record of 23-12, and the Frederick Keys of Single-A, who also lead theirs with a 18-14 record.

While much of Norfolk’s success has been helped by their influx of former major leaguers, the other affiliates’ successes are based completely on prospects.

The following list is an update on each of the Orioles’ top 10 prospects and how they’ve performed so far in the 2013 season. The ranking is based off the ranking of Orioles’ prospects over at MLB.com.

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