VAR 001463 K4a1. Respondent was probed for DK answer MD: EQ 0 COLUMNS: 2642 - 2642 Numeric K4a1. CHECKPOINT: PROBE USED? --------------------------------------------------------------------- 1. YES 5. NO 0. NA; INAP, no Post interview 0 1 5 ----- ----- ----- Count 253 300 1254 ==============================