Office of Research Director DR. RICHARD C. DE LEON - DIRECTOR RESEARCH SERVICE DIVISION Wennie Rose G. Tuando - STATISTICIAN III Ritzbby Rose M. Barnizo - Statistician Aides MS. JESSA MAE L. LASTIMOSO - SCIENCE RESEARCH ASSISTANT MR. VINCENT S. BERMIL - CENTRALIZED EVALUATION ENCODER/ENUMERATOR Geraldine Jane C. Togle - RSD CLERK