(a) An institutional investment manager required by Section 13(f)(1) of, and Rule 13f-1 under, the Securities Exchange Act of 1934 to file a report on Schedule 13F with the Commission may file that report on magnetic tape in the format described in Form 13F-E.

                (2) An amendment to a Form 13F report, other than one reporting only holdings that were not previously reported in a public filing for the same period, must set forth the complete text of the Form 13F. Amendments must be numbered sequentially.

          (b) Unless otherwise specifically provided herein, the terms used in this rule have the same meaning as in the Securities Exchange Act of 1934 and in the rules and regulations prescribed under the Securities Exchange Act of 1934.