The trial courts shall provide to the Judicial Council on or before March 1, 2003, a list of certified and registered court interpreters appointed by the trial courts as independent contractors between January 1, 2002, and January 1, 2003, including the number of court days or parts of court days those interpreters have been appointed by each trial court during that year and each of the prior four years. The Judicial Council shall provide this list to registered employee organizations.