Nihon Keizai Shimbun Inc. (Effective April 24, 2000) 《 Additions：３０ constituents 》 (1000 Shs.)(100 Ｍｉｌ. Yen) Code Issue(Company) Name Sector Industry Par Value(Yen) Price(Yen) Outstanding Shares Mkt Val 2914 TOBACCO Consumer goods Food 50000 743000 2000 14860 4452 KAO Materials Chemicals 50 3330 620290 20656 4505 DAIICHI PHARMACEUTIC Technology Drugs 50 1600 270987 4336 4523 Technology Drugs 50 2800 296450 8301 4543 Technology Drugs 50 3010 210876 6347 6762 TDK Technology Electric Equip. 50 13160 133189 17528 6767 Technology Electric Equip. 50 3810 71935 2741 6781 MATSUSHITA COMMUNIC. Technology Electric Equip. 50 16210 188149 30499 6857 Technology Electric Equip. 50 20900 99716 20841 6952 COMPUTER Technology Electric Equip. 50 1065 271563 2892 6954 FANUC Technology Electric Equip. 50 10800 239508 25867 6971 Technology Electric Equip. 50 15630 190318 29747 6976 Technology Electric Equip. 50 6200 119522 7410 6991 MATSUSHITA ELECT. W Technology Electric Equip. 50 1050 726865 7632 7211 Technology Motor Vehicles 50 391 970307 3794 7270 FUJI HEAVY INDUSTRY Technology Motor Vehicles 50 723 614532 4443 8035 ELECTRON Materials Trade 50 16200 175645 28454 8183 SEVEN-ELEVEN JAPAN Consumer goods Retail Non（50） 11500 832889 95782 8264 ITO-YOKADO Consumer goods Retail 50 6980 415706 29016 8267 JUSCO Consumer goods Retail 50 1660 326601 5422 8302 IND.BANK OF JAPAN Financials Banks 50 1040 2919579 30364 8319 DAIWA BANK Financials Banks 50 301 2738648 8243 8321 TOKAI BANK Financials Banks 50 668 2602005 17381 8355 Financials Banks 50 871 785689 6843 8403 SUMITOMO TRUST&BANK Financials Banks 50 823 1569307 12915 8404 YASUDA TRUST & BANK Financials Banks 50 143 3221515 4607 8753 SUMITOMO MARINE FIRE Financials Insurance 50 611 674992 4124 9020 EAST JAPAN RAILWAY Transportation/Utilities Rail・Bus 50000 540000 4000 21600 9433 DDI Technology Comm. 5000 1010000 2274 22967 9437 NTT DOCOMO Technology Comm. Non(50000） 3990000 9576 382082

[Note] 1. As of April 7,2000 ("Par Value","Price","Shares","Market Value") 2. "Price"are closing prices. "Shares" are ex-right based. 3. Non par value is treated as the value in parenthesis. 4. FANUC in Nikkei 500 will become 50 yen par value, too. Nihon Keizai Shimbun Inc. (Effective April 24, 2000) 《 Deletions：３０ constituents 》

(1000 Shs.)(100 Ｍｉｌ. Yen) Code Issue(Company) Name Sector Industry Par Value(Yen) Price(Yen) Outstanding Shares Mkt Val 1331 NICHIRO Consumer goods Marine 50 181 164492 298 1501 MINING Materials Mining 50 105 152166 160 1503 SUMITOMO COAL MINING Materials Mining 50 114 199709 228 2108 NIPPON BEET SUGAR Consumer goods food 50 179 153256 274 2601 HONEN Consumer goods food 50 195 89308 174 3104 FUJI SPINNING Materials Textile 50 104 108000 112 3403 RAYON Materials Textile 50 187 141786 265 4022 RASA INDUSTRIES Materials Chemicals 50 351 69442 244 4064 NIPPON CARBIDE IND. Materials Chemicals 50 178 66990 119 4092 NIPPON CHEMICAL IND. Materials Chemicals 50 299 75000 224 4201 NIPPON SYNTHETIC Materials Chemicals 50 181 98369 178 4401 ASAHI KOGYO Materials Chemicals 50 823 75627 622 4403 NOF Materials Chemicals 50 275 218648 601 5105 TOYO TIRE & RUBBER Materials Rubber 50 155 209284 324 5302 NIPPON CARBON Materials Glass・Ceramics 50 140 118325 166 5331 NORITAKE Materials Glass・Ceramics 50 495 160928 797 5351 SHINAGAWA REFRACTORY Materials Glass・Ceramics 50 331 66000 218 5479 NIPPON METAL IND. Materials Iron・Steel 50 105 163228 171 5480 NIPPON YAKIN KOGYO Materials Iron・Steel 50 96 166660 160 5563 NIPPON DENKO Materials Iron・Steel 50 195 113231 221 5632 MITSUBISHI STEEL MFG Materials Iron・Steel 50 94 144000 135 5721 SHIMURA KAKO Materials Nonferrous Metals 50 1090 67858 740 5805 SHOWA ELECTRIC WIRE Materials Nonferrous Metals 50 180 217966 392 5981 TOKYO ROPE MFG. Materials Nonferrous Metals 50 142 162682 231 6461 NIPPON PISTON RING Capital goods/Others machinery 50 153 88291 135 8061 SEIKA Materials Trade 50 202 88103 178 8088 IWATANI Materials Trade 50 231 251365 581 8236 MARUZEN Consumer goods retail 50 240 102162 245 9065 SANKYU Transportation/Utilities Trucking 50 121 282848 342 9302 MITSUI-SOKO Transportation/Utilities Warehouse 50 269 139415 375

[Note] 1. As of April 7,2000 ("Par Value","Price","Shares","Market Value") 2. "Price"are closing prices. "Shares" are ex-right based.