SRUS43 KDMX 191521 RRMDMX .ER LECI4 20260319 Z DC202603191521/DUE/DQG/DH18/HTIFE/DIH6/ .E1 6.2/6.1/6.1/6.1/6.1/6.1/6.1/6.1 .E2 6.1/6.1/6.0/6.0/6.0/6.0/6.0/6.0 .E3 6.0/6.0/6.0/6.0/6.0/6.0/6.0/6.1 .E4 6.1/6.1/6.2/6.2