Nippon Coke & Engineering Co., Ltd. · TSE:3315

Nippon Coke & Engineering — Mitsui Mining — H1 FY2008 Earnings Presentation

25 slides from Nippon Coke & Engineering's earnings presentation, Nov 16, 2007

1. Slide 1: 2008年3月期 中間期決算 説明資料

   2008年3月期 中間期決算 説明資料 2007年１１月１６日 三井鉱山株式会社 MITSUI MINING CO., LTD. 1

2. Slide 2: MITSUI MINING CO., LTD.

   (08 3 ) MITSUI MINING CO., LTD. 2

3. Slide 3: MITSUI MINING CO., LTD.

   MITSUI MINING CO., LTD. 3

4. Slide 4: MITSUI MINING CO., LTD.

   1889 2003 10 2004 1 ( 1,096 525 ) 1950 2004 2 (99 ) 2 1 ) ( 100 370 ) A 100 B 100 C 170 ) 2005 3 SMBC 3 2004 3 ( 2005 9 (2005 2008 ) 1997 2005 12 3 A ( ) 2006 3 2003 2006 5 ( t 2007 4 MITSUI MINING CO., LTD. 4

5. Slide 5: MITSUI MINING CO., LTD.

   MITSUI MINING CO., LTD. 5

6. Slide 6: MITSUI MINING CO., LTD.

   MITSUI MINING CO., LTD. 6

7. Slide 7: MITSUI MINING CO., LTD.

   07 9 06 9 897 864 ▲ 33 665 627 ▲ 38 232 237 5 12 32 20 2 28 26 10 4 ▲6 5 23 18 ▲3 19 22 8 4 ▲4 8 ▲3 ▲ 11 33 16 ▲ 17 32 19 ▲ 13 1 ▲3 ▲4 MITSUI MINING CO., LTD. 7

8. Slide 8: MITSUI MINING CO., LTD.

   07 9 7 4 ▲3 ▲2 ▲4 ▲2 4 1 ▲3 ▲2 ▲2 ▲1 ▲2 ▲1 8 ▲3 ▲ 11 MITSUI MINING CO., LTD. 8

9. Slide 9: MITSUI MINING CO., LTD.

   07 9 488 19 493 47 5 28 231 0 218 1 ▲ 13 1 108 11 92 8 ▲ 16 ▲3 70 1 61 ▲2 ▲9 ▲3 897 31 864 54 ▲ 33 23 ▲ 19 ▲ 22 ▲3 897 12 864 32 ▲ 33 20 MITSUI MINING CO., LTD. 9

10. Slide 10: MITSUI MINING CO., LTD.

    FOB mits $/hY] b real a: | 90) PRI Acht— Aw (FORhE) N/A TA (70/77 80/75/70 55/60/67 13/196 148/180. 250) 282 260 290/390 Bia—7Ae RRS | TI Mis—rARRomN RLs—FAMUMAAY) MITSUI MINING CO., LTD. 10

11. Slide 11: MITSUI MINING CO., LTD.

    4. 07 9 535 536 1 547 514 ▲33 69 72 3 225 224 ▲1 187 189 2 186 182 ▲4 200 212 12 136 108 ▲28 79 63 ▲16 690 643 ▲47 873 847 ▲26 604 555 ▲49 477 468 ▲9 86 88 2 396 379 ▲17 315 332 17 25 15 ▲10 ▲3 ▲4 ▲1 117 88 ▲29 1 1 0 1,550 1,486 ▲64 314 329 15 1,550 1,486 ▲ 64 MITSUI MINING CO., LTD. 11

12. Slide 12: MITSUI MINING CO., LTD.

    5 07 9 24 39 15 13 19 6 26 31 5 ▲2 ▲1 1 ▲1 3 4 ▲ 12 ▲ 13 ▲1 ▲ 63 20 83 ▲ 68 ▲ 14 54 11 30 19 ▲6 4 10 ▲ 39 59 98 41 ▲ 54 ▲ 95 66 64 ▲2 851 736 115 MITSUI MINING CO., LTD. 12

13. Slide 13: MITSUI MINING CO., LTD.

    MITSUI MINING CO., LTD. 13

14. Slide 14: MITSUI MINING CO., LTD.

    08 3 07 3 1,942 1,950 8 1,414 1,406 ▲8 528 544 16 54 112 58 27 93 66 27 19 ▲8 39 87 48 13 71 58 26 16 ▲ 10 16 ▲5 ▲ 21 66 76 10 65 70 5 1 6 5 MITSUI MINING CO., LTD. 14

15. Slide 15: MITSUI MINING CO., LTD.

    08 3 1,061 56 1,097 130 36 74 493 1 486 1 ▲7 0 208 25 196 18 ▲ 12 ▲7 180 12 171 8 ▲9 ▲4 1,942 94 1,950 157 8 63 ▲ 40 ▲ 45 ▲5 1,942 54 1,950 112 8 58 MITSUI MINING CO., LTD. 15

16. Slide 16: MITSUI MINING CO., LTD.

    MITSUI MINING CO., LTD. 16

17. Slide 17: MITSUI MINING CO., LTD.

    200 4 79 04 725 08 625 MITSUI MINING CO., LTD. 17

18. Slide 18: MITSUI MINING CO., LTD.

    MITSUI MINING CO., LTD. 18

19. Slide 19: MITSUI MINING CO., LTD.

    1,918 1,970 1,989 2,055 1,794 1,942 1,950 1,544 1,599 1,608 1,659 1,300 1,414 1,406 374 371 381 396 494 528 544 122 71 94 135 137 54 112 103 49 71 113 109 27 93 19 22 23 22 28 27 19 106 49 64 107 110 39 87 90 30 44 87 86 13 71 16 19 20 20 24 26 16 ▲ 120 12 ▲ 12 ▲2 ▲ 131 16 ▲5 9 77 46 99 2 66 76 14 6

20. Slide 20: MITSUI MINING CO., LTD.

    1,105 1,158 1,222 1,252 877 1,061 1,097 445 476 436 445 501 493 486 155 180 184 212 168 208 196 213 156 147 146 248 180 171 1,918 1,970 1,989 2,055 1,794 1,942 1,950 135 82 101 112 149 56 130 2 3 3 4 1 1 1 12 15 20 29 16 25 18 13 13 11 11 11 12 8 ▲ 40 ▲ 42 ▲ 41 ▲ 21 ▲ 40 ▲ 40 ▲ 45 122 71 94 135 137

21. Slide 21: MITSUI MINING CO., LTD.

    (08 3 ) MITSUI MINING CO., LTD. 21

22. Slide 22: MITSUI MINING CO., LTD.

    MITSUI MINING CO., LTD. 22

23. Slide 23: MITSUI MINING CO., LTD.

    ¾ ¾ MITSUI MINING CO., LTD. 23

24. Slide 24: B MITSUI MINING CO., LTD.

    ¾ 08 ¾ B (2009 4 ) 1 MITSUI MINING CO., LTD. 24

25. Slide 25: MITSUI MINING CO., LTD.

    MITSUI MINING CO., LTD. 25

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