インデックスに戻る
ドル／円 1998年
| DATE | OPEN | HIGH | LOW | CLOSE |
| 19980102 | 130.55 | 132.65 | 130.48 | 132.35 |
| 19980105 | 132.07 | 134.00 | 131.90 | 133.55 |
| 19980106 | 133.36 | 134.38 | 132.60 | 134.06 |
| 19980107 | 134.28 | 134.45 | 130.82 | 132.15 |
| 19980108 | 133.32 | 133.46 | 131.27 | 132.65 |
| 19980109 | 131.52 | 132.70 | 130.55 | 132.12 |
| 19980112 | 132.29 | 133.13 | 131.77 | 132.67 |
| 19980113 | 132.85 | 133.00 | 131.26 | 131.52 |
| 19980114 | 131.35 | 131.61 | 130.30 | 130.90 |
| 19980115 | 130.63 | 130.95 | 129.57 | 129.90 |
| 19980116 | 130.11 | 130.26 | 128.05 | 129.35 |
| 19980119 | 128.36 | 129.50 | 127.35 | 129.28 |
| 19980120 | 129.28 | 129.80 | 128.30 | 128.40 |
| 19980121 | 128.08 | 128.90 | 126.80 | 127.05 |
| 19980122 | 127.22 | 127.65 | 126.35 | 127.32 |
| 19980123 | 127.37 | 127.63 | 125.35 | 125.70 |
| 19980126 | 125.26 | 126.90 | 124.20 | 126.60 |
| 19980127 | 126.69 | 126.83 | 125.20 | 125.25 |
| 19980128 | 125.28 | 126.20 | 124.72 | 125.00 |
| 19980129 | 125.11 | 126.00 | 124.60 | 125.95 |
| 19980130 | 126.36 | 127.85 | 125.85 | 127.10 |
| 19980202 | 126.65 | 127.03 | 126.18 | 126.35 |
| 19980203 | 125.96 | 126.52 | 125.60 | 125.85 |
| 19980204 | 125.64 | 125.90 | 123.37 | 123.70 |
| 19980205 | 124.08 | 124.20 | 122.81 | 123.55 |
| 19980206 | 123.91 | 124.55 | 123.51 | 124.05 |
| 19980209 | 124.75 | 125.10 | 123.85 | 124.20 |
| 19980210 | 124.31 | 124.48 | 123.11 | 123.30 |
| 19980211 | 123.20 | 124.45 | 123.14 | 123.60 |
| 19980212 | 123.51 | 124.75 | 122.54 | 124.60 |
| 19980213 | 124.38 | 125.55 | 124.10 | 124.15 |
| 19980216 | 125.73 | 126.35 | 125.20 | 125.95 |
| 19980217 | 126.16 | 126.95 | 125.55 | 126.65 |
| 19980218 | 126.44 | 126.74 | 125.67 | 126.50 |
| 19980219 | 126.15 | 126.66 | 125.65 | 125.90 |
| 19980220 | 126.16 | 128.16 | 125.81 | 127.90 |
| 19980223 | 127.86 | 129.05 | 127.51 | 128.00 |
| 19980224 | 127.96 | 128.27 | 127.60 | 127.95 |
| 19980225 | 128.04 | 128.95 | 126.82 | 128.40 |
| 19980226 | 128.38 | 128.95 | 127.04 | 127.10 |
| 19980227 | 127.17 | 127.45 | 125.85 | 126.15 |
| 19980302 | 126.07 | 126.21 | 124.76 | 125.55 |
| 19980303 | 125.74 | 126.38 | 125.27 | 126.15 |
| 19980304 | 125.94 | 126.92 | 125.37 | 126.65 |
| 19980305 | 126.68 | 127.95 | 126.43 | 127.70 |
| 19980306 | 127.70 | 128.45 | 126.90 | 127.85 |
| 19980309 | 127.92 | 128.45 | 127.50 | 127.80 |
| 19980310 | 127.72 | 127.83 | 127.27 | 127.40 |
| 19980311 | 127.26 | 129.58 | 127.05 | 129.33 |
| 19980312 | 129.02 | 129.70 | 128.73 | 129.05 |
| 19980313 | 128.94 | 129.06 | 127.80 | 127.85 |
| 19980316 | 127.77 | 129.80 | 127.67 | 129.65 |
| 19980317 | 129.67 | 129.75 | 128.68 | 128.90 |
| 19980318 | 128.97 | 130.61 | 128.71 | 130.15 |
| 19980319 | 129.94 | 130.90 | 129.50 | 130.80 |
| 19980320 | 130.82 | 131.30 | 128.95 | 130.40 |
| 19980323 | 130.50 | 130.87 | 130.15 | 130.50 |
| 19980324 | 130.70 | 130.77 | 129.73 | 130.30 |
| 19980325 | 130.25 | 130.55 | 128.50 | 128.85 |
| 19980326 | 128.90 | 129.60 | 128.18 | 128.42 |
| 19980327 | 128.43 | 130.42 | 127.78 | 130.35 |
| 19980330 | 130.17 | 132.25 | 129.95 | 131.95 |
| 19980331 | 131.68 | 133.72 | 131.40 | 132.95 |
| 19980401 | 133.52 | 133.90 | 132.68 | 133.55 |
| 19980402 | 133.64 | 134.10 | 133.02 | 133.75 |
| 19980403 | 133.57 | 135.45 | 133.15 | 135.25 |
| 19980406 | 134.79 | 135.20 | 134.50 | 134.77 |
| 19980407 | 134.54 | 134.80 | 133.25 | 133.45 |
| 19980408 | 133.57 | 133.68 | 130.75 | 131.45 |
| 19980409 | 131.75 | 133.70 | 129.50 | 131.40 |
| 19980410 | 131.15 | 131.55 | 127.40 | 128.70 |
| 19980413 | 128.12 | 129.76 | 127.60 | 129.60 |
| 19980414 | 129.49 | 130.37 | 128.86 | 129.50 |
| 19980415 | 129.18 | 130.50 | 128.90 | 130.25 |
| 19980416 | 130.45 | 132.08 | 129.65 | 131.80 |
| 19980417 | 131.42 | 132.15 | 131.07 | 131.73 |
| 19980420 | 132.27 | 132.50 | 131.75 | 132.15 |
| 19980421 | 131.85 | 132.15 | 131.20 | 131.29 |
| 19980422 | 131.26 | 131.79 | 130.26 | 130.43 |
| 19980423 | 130.21 | 130.80 | 129.65 | 130.00 |
| 19980424 | 130.24 | 131.40 | 129.40 | 131.20 |
| 19980427 | 131.01 | 132.87 | 130.81 | 132.24 |
| 19980428 | 132.50 | 132.64 | 131.35 | 132.25 |
| 19980429 | 132.10 | 132.44 | 131.81 | 132.35 |
| 19980430 | 132.20 | 132.97 | 131.70 | 132.87 |
| 19980501 | 132.83 | 133.49 | 132.67 | 133.40 |
| 19980504 | 133.35 | 133.74 | 132.87 | 133.05 |
| 19980505 | 133.00 | 133.20 | 131.32 | 131.57 |
| 19980506 | 131.75 | 133.30 | 131.46 | 133.20 |
| 19980507 | 133.01 | 133.65 | 132.60 | 133.28 |
| 19980508 | 133.37 | 133.50 | 132.32 | 132.85 |
| 19980511 | 133.17 | 133.22 | 132.22 | 132.88 |
| 19980512 | 132.90 | 134.13 | 132.62 | 134.00 |
| 19980513 | 133.89 | 134.43 | 133.75 | 134.10 |
| 19980514 | 134.00 | 134.60 | 133.56 | 133.70 |
| 19980515 | 133.82 | 134.65 | 133.46 | 134.55 |
| 19980518 | 134.85 | 136.40 | 134.66 | 136.13 |
| 19980519 | 135.87 | 136.80 | 135.63 | 136.40 |
| 19980520 | 136.30 | 136.65 | 135.68 | 136.05 |
| 19980521 | 135.70 | 136.05 | 134.75 | 134.95 |
| 19980522 | 135.06 | 136.09 | 134.80 | 135.95 |
| 19980525 | 136.62 | 137.25 | 135.95 | 137.00 |
| 19980526 | 137.22 | 138.05 | 136.95 | 137.85 |
| 19980527 | 137.50 | 138.02 | 137.25 | 137.45 |
| 19980528 | 137.58 | 138.95 | 136.83 | 138.70 |
| 19980529 | 138.92 | 139.25 | 138.36 | 138.85 |
| 19980601 | 138.62 | 139.75 | 138.44 | 139.65 |
| 19980602 | 139.41 | 139.75 | 138.50 | 138.80 |
| 19980603 | 138.58 | 138.94 | 137.45 | 138.78 |
| 19980604 | 138.30 | 138.78 | 137.96 | 138.55 |
| 19980605 | 138.55 | 139.95 | 138.25 | 139.80 |
| 19980608 | 140.28 | 140.75 | 139.74 | 140.68 |
| 19980609 | 141.03 | 141.35 | 139.85 | 140.23 |
| 19980610 | 140.56 | 141.69 | 140.12 | 141.52 |
| 19980611 | 141.44 | 144.40 | 140.95 | 144.12 |
| 19980612 | 144.55 | 144.75 | 143.55 | 144.40 |
| 19980615 | 144.65 | 146.68 | 144.17 | 146.24 |
| 19980616 | 146.65 | 146.75 | 142.35 | 143.35 |
| 19980617 | 142.73 | 144.10 | 136.00 | 136.80 |
| 19980618 | 135.73 | 138.23 | 135.50 | 137.80 |
| 19980619 | 137.32 | 137.80 | 133.60 | 137.05 |
| 19980622 | 138.18 | 138.90 | 137.13 | 137.95 |
| 19980623 | 137.60 | 139.44 | 137.23 | 139.25 |
| 19980624 | 139.60 | 141.45 | 138.89 | 141.20 |
| 19980625 | 141.34 | 142.35 | 140.20 | 142.20 |
| 19980626 | 142.43 | 143.00 | 141.17 | 142.15 |
| 19980629 | 143.13 | 143.40 | 141.37 | 141.75 |
| 19980630 | 141.91 | 142.42 | 137.80 | 138.75 |
| 19980701 | 138.32 | 139.15 | 137.45 | 138.00 |
| 19980702 | 138.21 | 141.80 | 137.78 | 140.60 |
| 19980703 | 140.55 | 141.05 | 138.20 | 139.40 |
| 19980706 | 140.46 | 140.90 | 139.70 | 140.10 |
| 19980707 | 139.75 | 140.14 | 138.28 | 138.75 |
| 19980708 | 138.78 | 139.95 | 138.10 | 139.40 |
| 19980709 | 139.59 | 141.50 < |