X0201 4 2004-03-31 0 0000714603 DST SYSTEMS INC DST 0001034466 MCDONNELL THOMAS A C/O DST SYSTEMS 333 WEST 11TH ST 5TH FL KANSAS CITY MO 64105 1 1 0 0 President/CEO Common Stock 2004-03-31 5 A 0 35 0 A 640702 D The securities were acquired pursuant to the DST Systems, Inc. Stock Bonus Plan. Randall D. Young for Thomas A. McDonnell by power of attorney 2004-03-31