 COLLECT STATS ON PFT10_DB.TGHTGRPBILL INDEX(C_COMPANY_ID);
 COLLECT STATS ON PFT10_DB.TGHTGRPBILL COLUMN(C_CVRG_TYPE);
 COLLECT STATS ON PFT10_DB.TGHTGRPBILL INDEX(D_COVERAGE_YYMM,C_GROUP_RATING_LOB);
 COLLECT STATS ON PFT10_DB.TGHTGRPBILL COLUMN(D_CVRG_FROM);
 COLLECT STATS ON PFT10_DB.TGHTGRPBILL INDEX(D_COVERAGE_YYMM,I_GROUP_BCBS);
 COLLECT STATS ON PFT10_DB.TGHTGRPBILL COLUMN(C_CORP_PROD);
 COLLECT STATS ON PFT10_DB.TGHTGRPBILL INDEX(I_GROUP_BCBS,D_PROCESS_CCYYMM);
 COLLECT STATS ON PFT10_DB.TGHTGRPBILL INDEX(I_GROUP_BCBS,D_PROCESS_YYMM);
