6439 中日本鋳工(株) の時系列データ [1985年度]
| 日付 | 始値 | 高値 | 安値 | 終値 | 出来高 | 調整後終値 |
|---|---|---|---|---|---|---|
| 1985-12-28 | 333 | 350 | 333 | 350 | 3,000 | 3,030.30 |
| 1985-12-27 | 336 | 345 | 330 | 331 | 16,000 | 2,865.80 |
| 1985-12-26 | 338 | 340 | 336 | 337 | 13,000 | 2,917.75 |
| 1985-12-25 | 340 | 340 | 340 | 340 | 1,000 | 2,943.72 |
| 1985-12-24 | 336 | 336 | 336 | 336 | 2,000 | 2,909.09 |
| 1985-12-23 | 340 | 345 | 335 | 335 | 39,000 | 2,900.43 |
| 1985-12-21 | 340 | 340 | 340 | 340 | 5,000 | 2,943.72 |
| 1985-12-20 | 345 | 345 | 340 | 340 | 16,000 | 2,943.72 |
| 1985-12-19 | 350 | 350 | 350 | 350 | 4,000 | 3,030.30 |
| 1985-12-18 | 379 | 379 | 350 | 350 | 15,000 | 3,030.30 |
| 1985-12-17 | 380 | 380 | 370 | 370 | 20,000 | 3,203.46 |
| 1985-12-16 | 369 | 385 | 369 | 380 | 22,000 | 3,290.04 |
| 1985-12-13 | 374 | 374 | 374 | 374 | 3,000 | 3,238.10 |
| 1985-12-12 | 384 | 384 | 365 | 375 | 16,000 | 3,246.75 |
| 1985-12-11 | 378 | 400 | 378 | 390 | 184,000 | 3,376.62 |
| 1985-12-10 | 351 | 383 | 350 | 378 | 23,000 | 3,272.73 |
| 1985-12-09 | 340 | 350 | 340 | 350 | 10,000 | 3,030.30 |
| 1985-12-07 | 337 | 337 | 337 | 337 | 1,000 | 2,917.75 |
| 1985-12-06 | 340 | 340 | 337 | 337 | 5,000 | 2,917.75 |
| 1985-12-05 | 347 | 347 | 347 | 347 | 1,000 | 3,004.33 |
| 1985-12-04 | 340 | 347 | 340 | 347 | 6,000 | 3,004.33 |
| 1985-12-03 | 340 | 340 | 340 | 340 | 3,000 | 2,943.72 |
| 1985-12-02 | 340 | 340 | 340 | 340 | 1,000 | 2,943.72 |
| 1985-11-29 | 341 | 341 | 335 | 335 | 8,000 | 2,900.43 |
| 1985-11-28 | 349 | 349 | 349 | 349 | 1,000 | 3,021.65 |
| 1985-11-27 | 350 | 350 | 342 | 342 | 12,000 | 2,961.04 |
| 1985-11-26 | 354 | 354 | 346 | 346 | 4,000 | 2,995.67 |
| 1985-11-25 | 345 | 360 | 345 | 360 | 2,000 | 3,116.88 |
| 1985-11-22 | 345 | 345 | 345 | 345 | 1,000 | 2,987.01 |
| 1985-11-21 | 345 | 345 | 345 | 345 | 1,000 | 2,987.01 |
| 1985-11-20 | 364 | 364 | 364 | 364 | 2,000 | 3,151.52 |
| 1985-11-19 | 345 | 345 | 345 | 345 | 1,000 | 2,987.01 |
| 1985-11-18 | 345 | 345 | 345 | 345 | 6,000 | 2,987.01 |
| 1985-11-16 | 345 | 345 | 345 | 345 | 14,000 | 2,987.01 |
| 1985-11-15 | 350 | 350 | 350 | 350 | 2,000 | 3,030.30 |
| 1985-11-14 | 358 | 358 | 345 | 345 | 13,000 | 2,987.01 |
| 1985-11-13 | 358 | 358 | 358 | 358 | 2,000 | 3,099.57 |
| 1985-11-11 | 345 | 345 | 345 | 345 | 1,000 | 2,987.01 |
| 1985-11-08 | 345 | 345 | 345 | 345 | 1,000 | 2,987.01 |
| 1985-11-07 | 350 | 350 | 350 | 350 | 1,000 | 3,030.30 |
| 1985-11-02 | 350 | 360 | 350 | 360 | 4,000 | 3,116.88 |
| 1985-11-01 | 350 | 350 | 350 | 350 | 14,000 | 3,030.30 |
| 1985-10-31 | 345 | 355 | 342 | 355 | 8,000 | 3,073.59 |
| 1985-10-30 | 360 | 360 | 350 | 350 | 9,000 | 3,030.30 |
| 1985-10-29 | 375 | 375 | 375 | 375 | 1,000 | 3,246.75 |
| 1985-10-25 | 370 | 370 | 370 | 370 | 1,000 | 3,203.46 |
| 1985-10-24 | 341 | 341 | 341 | 341 | 5,000 | 2,952.38 |
| 1985-10-19 | 370 | 375 | 370 | 375 | 2,000 | 3,246.75 |
| 1985-10-18 | 360 | 360 | 360 | 360 | 2,000 | 3,116.88 |
| 1985-10-17 | 360 | 380 | 360 | 380 | 21,000 | 3,290.04 |
| 1985-10-16 | 380 | 390 | 380 | 385 | 17,000 | 3,333.33 |
| 1985-10-15 | 392 | 392 | 385 | 385 | 15,000 | 3,333.33 |
| 1985-10-14 | 363 | 399 | 363 | 393 | 75,000 | 3,402.60 |
| 1985-10-11 | 360 | 368 | 360 | 368 | 3,000 | 3,186.15 |
| 1985-10-09 | 355 | 368 | 355 | 368 | 10,000 | 3,186.15 |
| 1985-10-08 | 347 | 356 | 345 | 351 | 23,000 | 3,038.96 |
| 1985-10-07 | 345 | 345 | 345 | 345 | 3,000 | 2,987.01 |
| 1985-10-03 | 345 | 355 | 345 | 355 | 4,000 | 3,073.59 |
| 1985-10-02 | 358 | 358 | 358 | 358 | 1,000 | 3,099.57 |
| 1985-10-01 | 340 | 353 | 340 | 353 | 7,000 | 3,056.28 |
| 1985-09-30 | 341 | 341 | 340 | 340 | 7,000 | 2,943.72 |
| 1985-09-27 | 341 | 342 | 341 | 342 | 5,000 | 2,961.04 |
| 1985-09-26 | 341 | 350 | 341 | 350 | 4,000 | 3,030.30 |
| 1985-09-25 | 350 | 354 | 340 | 354 | 5,000 | 3,064.94 |
| 1985-09-24 | 338 | 353 | 338 | 353 | 5,000 | 3,056.28 |
| 1985-09-21 | 340 | 340 | 340 | 340 | 2,000 | 2,943.72 |
| 1985-09-20 | 350 | 350 | 341 | 350 | 13,000 | 3,030.30 |
| 1985-09-19 | 355 | 355 | 355 | 355 | 2,000 | 3,073.59 |
| 1985-09-18 | 351 | 351 | 350 | 350 | 3,000 | 3,030.30 |
| 1985-09-17 | 355 | 355 | 351 | 351 | 3,000 | 3,038.96 |
| 1985-09-13 | 355 | 355 | 355 | 355 | 2,000 | 3,073.59 |
| 1985-09-10 | 369 | 369 | 369 | 369 | 10,000 | 3,194.81 |
| 1985-09-07 | 341 | 350 | 341 | 350 | 2,000 | 3,030.30 |
| 1985-09-06 | 342 | 347 | 342 | 347 | 11,000 | 3,004.33 |
| 1985-09-05 | 345 | 345 | 345 | 345 | 4,000 | 2,987.01 |
| 1985-09-04 | 342 | 355 | 342 | 355 | 2,000 | 3,073.59 |
| 1985-09-03 | 350 | 350 | 342 | 342 | 18,000 | 2,961.04 |
| 1985-08-31 | 342 | 342 | 342 | 342 | 2,000 | 2,961.04 |
| 1985-08-30 | 350 | 350 | 350 | 350 | 2,000 | 3,030.30 |
| 1985-08-29 | 355 | 355 | 355 | 355 | 2,000 | 3,073.59 |
| 1985-08-28 | 341 | 341 | 341 | 341 | 1,000 | 2,952.38 |
| 1985-08-27 | 350 | 350 | 350 | 350 | 2,000 | 3,030.30 |
| 1985-08-26 | 343 | 360 | 343 | 360 | 11,000 | 3,116.88 |
| 1985-08-24 | 340 | 340 | 340 | 340 | 1,000 | 2,943.72 |
| 1985-08-23 | 345 | 345 | 345 | 345 | 2,000 | 2,987.01 |
| 1985-08-22 | 345 | 360 | 345 | 360 | 9,000 | 3,116.88 |
| 1985-08-19 | 360 | 365 | 350 | 365 | 3,000 | 3,160.17 |
| 1985-08-16 | 360 | 360 | 360 | 360 | 1,000 | 3,116.88 |
| 1985-08-14 | 360 | 360 | 360 | 360 | 1,000 | 3,116.88 |
| 1985-08-13 | 350 | 355 | 345 | 355 | 17,000 | 3,073.59 |
| 1985-08-12 | 350 | 355 | 348 | 350 | 11,000 | 3,030.30 |
| 1985-08-09 | 350 | 350 | 350 | 350 | 10,000 | 3,030.30 |
| 1985-08-08 | 350 | 350 | 331 | 331 | 7,000 | 2,865.80 |
| 1985-08-07 | 350 | 356 | 350 | 356 | 5,000 | 3,082.25 |
| 1985-08-03 | 350 | 355 | 350 | 355 | 4,000 | 3,073.59 |
| 1985-08-02 | 361 | 361 | 355 | 355 | 11,000 | 3,073.59 |
| 1985-08-01 | 356 | 361 | 355 | 355 | 13,000 | 3,073.59 |
| 1985-07-31 | 360 | 360 | 360 | 360 | 2,000 | 3,116.88 |
| 1985-07-30 | 360 | 360 | 360 | 360 | 2,000 | 3,116.88 |
| 1985-07-27 | 360 | 375 | 356 | 375 | 3,000 | 3,246.75 |
| 1985-07-26 | 370 | 375 | 355 | 355 | 17,000 | 3,073.59 |
| 1985-07-25 | 370 | 370 | 370 | 370 | 4,000 | 3,203.46 |
| 1985-07-24 | 370 | 370 | 370 | 370 | 1,000 | 3,203.46 |
| 1985-07-23 | 375 | 375 | 375 | 375 | 3,000 | 3,246.75 |
| 1985-07-22 | 365 | 398 | 365 | 390 | 164,000 | 3,376.62 |
| 1985-07-20 | 355 | 355 | 355 | 355 | 15,000 | 3,073.59 |
| 1985-07-19 | 370 | 375 | 360 | 375 | 14,000 | 3,246.75 |
| 1985-07-18 | 370 | 370 | 355 | 370 | 35,000 | 3,203.46 |
| 1985-07-17 | 356 | 375 | 356 | 375 | 17,000 | 3,246.75 |
| 1985-07-16 | 375 | 375 | 355 | 355 | 22,000 | 3,073.59 |
| 1985-07-15 | 369 | 370 | 365 | 370 | 16,000 | 3,203.46 |
| 1985-07-12 | 370 | 370 | 369 | 370 | 13,000 | 3,203.46 |
| 1985-07-11 | 370 | 370 | 370 | 370 | 13,000 | 3,203.46 |
| 1985-07-10 | 365 | 375 | 365 | 375 | 22,000 | 3,246.75 |
| 1985-07-09 | 355 | 375 | 351 | 375 | 20,000 | 3,246.75 |
| 1985-07-08 | 360 | 360 | 360 | 360 | 10,000 | 3,116.88 |
| 1985-07-06 | 360 | 360 | 360 | 360 | 8,000 | 3,116.88 |
| 1985-07-05 | 361 | 365 | 361 | 365 | 3,000 | 3,160.17 |
| 1985-07-04 | 365 | 370 | 365 | 365 | 5,000 | 3,160.17 |
| 1985-07-03 | 362 | 365 | 362 | 365 | 4,000 | 3,160.17 |
| 1985-07-02 | 363 | 363 | 361 | 361 | 9,000 | 3,125.54 |
| 1985-07-01 | 377 | 377 | 377 | 377 | 1,000 | 3,264.07 |
| 1985-06-29 | 372 | 372 | 365 | 367 | 8,000 | 3,177.49 |
| 1985-06-27 | 370 | 393 | 370 | 390 | 14,000 | 3,376.62 |
| 1985-06-26 | 362 | 380 | 360 | 380 | 7,000 | 3,290.04 |
| 1985-06-25 | 364 | 364 | 361 | 361 | 8,000 | 3,125.54 |
| 1985-06-22 | 360 | 375 | 360 | 375 | 5,000 | 3,246.75 |
| 1985-06-21 | 365 | 365 | 359 | 359 | 12,000 | 3,108.23 |
| 1985-06-20 | 385 | 385 | 366 | 370 | 7,000 | 3,203.46 |
| 1985-06-19 | 390 | 390 | 380 | 380 | 6,000 | 3,290.04 |
| 1985-06-18 | 399 | 399 | 393 | 397 | 5,000 | 3,437.23 |
| 1985-06-17 | 388 | 400 | 388 | 400 | 18,000 | 3,463.20 |
| 1985-06-15 | 388 | 388 | 388 | 388 | 2,000 | 3,359.31 |
| 1985-06-14 | 373 | 402 | 373 | 402 | 5,000 | 3,480.52 |
| 1985-06-13 | 362 | 362 | 362 | 362 | 2,000 | 3,134.20 |
| 1985-06-11 | 390 | 394 | 390 | 394 | 7,000 | 3,411.26 |
| 1985-06-10 | 360 | 390 | 360 | 390 | 21,000 | 3,376.62 |
| 1985-06-07 | 365 | 365 | 365 | 365 | 3,000 | 3,160.17 |
| 1985-06-06 | 366 | 370 | 365 | 365 | 17,000 | 3,160.17 |
| 1985-06-05 | 380 | 380 | 365 | 365 | 17,000 | 3,160.17 |
| 1985-06-04 | 377 | 384 | 365 | 384 | 21,000 | 3,324.68 |
| 1985-06-03 | 390 | 390 | 385 | 385 | 2,000 | 3,333.33 |
| 1985-06-01 | 378 | 388 | 378 | 388 | 13,000 | 3,359.31 |
| 1985-05-31 | 380 | 390 | 365 | 390 | 72,000 | 3,376.62 |
| 1985-05-30 | 382 | 382 | 381 | 381 | 10,000 | 3,298.70 |
| 1985-05-29 | 382 | 385 | 380 | 380 | 20,000 | 3,290.04 |
| 1985-05-28 | 398 | 399 | 382 | 387 | 20,000 | 3,350.65 |
| 1985-05-27 | 400 | 400 | 399 | 399 | 9,000 | 3,454.55 |
| 1985-05-25 | 400 | 400 | 400 | 400 | 6,000 | 3,463.20 |
| 1985-05-24 | 405 | 405 | 400 | 400 | 11,000 | 3,463.20 |
| 1985-05-23 | 400 | 405 | 399 | 405 | 59,000 | 3,506.49 |
| 1985-05-22 | 401 | 405 | 400 | 400 | 33,000 | 3,463.20 |
| 1985-05-21 | 402 | 402 | 401 | 401 | 9,000 | 3,471.86 |
| 1985-05-20 | 405 | 411 | 405 | 405 | 18,000 | 3,506.49 |
| 1985-05-18 | 416 | 416 | 405 | 405 | 23,000 | 3,506.49 |
| 1985-05-17 | 410 | 420 | 410 | 420 | 34,000 | 3,636.36 |
| 1985-05-16 | 419 | 419 | 405 | 410 | 17,000 | 3,549.78 |
| 1985-05-15 | 415 | 415 | 415 | 415 | 20,000 | 3,593.07 |
| 1985-05-14 | 411 | 430 | 411 | 411 | 22,000 | 3,558.44 |
| 1985-05-13 | 405 | 415 | 405 | 410 | 52,000 | 3,549.78 |
| 1985-05-10 | 406 | 415 | 401 | 405 | 48,000 | 3,506.49 |
| 1985-05-09 | 430 | 430 | 402 | 405 | 53,000 | 3,506.49 |
| 1985-05-08 | 432 | 442 | 425 | 425 | 48,000 | 3,679.65 |
| 1985-05-07 | 460 | 460 | 430 | 430 | 35,000 | 3,722.94 |
| 1985-05-04 | 455 | 466 | 455 | 465 | 35,000 | 4,025.97 |
| 1985-05-02 | 479 | 479 | 446 | 460 | 132,000 | 3,982.68 |
| 1985-05-01 | 488 | 490 | 465 | 474 | 222,000 | 4,103.90 |
| 1985-04-30 | 460 | 500 | 453 | 493 | 509,000 | 4,268.40 |
| 1985-04-27 | 463 | 467 | 455 | 460 | 221,000 | 3,982.68 |
| 1985-04-26 | 448 | 465 | 443 | 463 | 516,000 | 4,008.66 |
| 1985-04-25 | 430 | 430 | 411 | 427 | 177,000 | 3,696.97 |
| 1985-04-24 | 454 | 461 | 429 | 440 | 466,000 | 3,809.52 |
| 1985-04-23 | 440 | 453 | 427 | 445 | 758,000 | 3,852.81 |
| 1985-04-22 | 409 | 444 | 404 | 441 | 931,000 | 3,818.18 |
| 1985-04-20 | 362 | 400 | 358 | 400 | 614,000 | 3,463.20 |
| 1985-04-19 | 326 | 386 | 326 | 357 | 81,000 | 3,090.91 |
| 1985-04-18 | 326 | 327 | 325 | 325 | 38,000 | 2,813.85 |
| 1985-04-17 | 327 | 327 | 325 | 325 | 9,000 | 2,813.85 |
| 1985-04-16 | 326 | 326 | 326 | 326 | 4,000 | 2,822.51 |
| 1985-04-15 | 327 | 327 | 326 | 326 | 3,000 | 2,822.51 |
| 1985-04-10 | 335 | 335 | 335 | 335 | 2,000 | 2,900.43 |
| 1985-04-09 | 335 | 335 | 335 | 335 | 26,000 | 2,900.43 |
| 1985-04-08 | 335 | 335 | 335 | 335 | 3,000 | 2,900.43 |
| 1985-04-06 | 335 | 335 | 335 | 335 | 1,000 | 2,900.43 |
| 1985-04-05 | 321 | 321 | 321 | 321 | 1,000 | 2,779.22 |
| 1985-04-03 | 339 | 339 | 339 | 339 | 1,000 | 2,935.06 |
| 1985-03-29 | 340 | 340 | 339 | 339 | 3,000 | 2,935.06 |
| 1985-03-27 | 335 | 335 | 335 | 335 | 1,000 | 2,900.43 |
| 1985-03-26 | 350 | 350 | 340 | 350 | 5,000 | 2,754.82 |
| 1985-03-25 | 352 | 352 | 350 | 350 | 15,000 | 2,754.82 |
| 1985-03-23 | 350 | 350 | 350 | 350 | 2,000 | 2,754.82 |
| 1985-03-22 | 348 | 350 | 348 | 350 | 7,000 | 2,754.82 |
| 1985-03-20 | 345 | 349 | 340 | 340 | 9,000 | 2,676.11 |
| 1985-03-19 | 358 | 358 | 349 | 349 | 3,000 | 2,746.95 |
| 1985-03-18 | 347 | 353 | 347 | 353 | 27,000 | 2,778.43 |
| 1985-03-16 | 344 | 348 | 344 | 348 | 6,000 | 2,739.08 |
| 1985-03-15 | 349 | 349 | 345 | 345 | 13,000 | 2,715.47 |
| 1985-03-14 | 350 | 350 | 350 | 350 | 1,000 | 2,754.82 |
| 1985-03-13 | 349 | 350 | 345 | 345 | 7,000 | 2,715.47 |
| 1985-03-12 | 350 | 350 | 349 | 349 | 7,000 | 2,746.95 |
| 1985-03-11 | 350 | 350 | 350 | 350 | 2,000 | 2,754.82 |
| 1985-03-08 | 350 | 350 | 350 | 350 | 2,000 | 2,754.82 |
| 1985-03-06 | 355 | 356 | 354 | 354 | 11,000 | 2,786.30 |
| 1985-03-05 | 356 | 356 | 355 | 355 | 2,000 | 2,794.18 |
| 1985-03-04 | 356 | 356 | 356 | 356 | 3,000 | 2,802.05 |
| 1985-03-02 | 355 | 355 | 355 | 355 | 1,000 | 2,794.18 |
| 1985-03-01 | 359 | 359 | 355 | 355 | 2,000 | 2,794.18 |
| 1985-02-28 | 360 | 360 | 360 | 360 | 5,000 | 2,833.53 |
| 1985-02-27 | 359 | 360 | 359 | 360 | 3,000 | 2,833.53 |
| 1985-02-26 | 360 | 360 | 360 | 360 | 2,000 | 2,833.53 |
| 1985-02-23 | 364 | 364 | 364 | 364 | 2,000 | 2,865.01 |
| 1985-02-22 | 362 | 364 | 360 | 364 | 8,000 | 2,865.01 |
| 1985-02-21 | 364 | 364 | 362 | 362 | 4,000 | 2,849.27 |
| 1985-02-20 | 364 | 365 | 364 | 364 | 13,000 | 2,865.01 |
| 1985-02-19 | 365 | 365 | 365 | 365 | 5,000 | 2,872.88 |
| 1985-02-18 | 364 | 364 | 360 | 360 | 2,000 | 2,833.53 |
| 1985-02-16 | 360 | 360 | 360 | 360 | 1,000 | 2,833.53 |
| 1985-02-15 | 364 | 367 | 359 | 365 | 14,000 | 2,872.88 |
| 1985-02-14 | 350 | 360 | 350 | 359 | 12,000 | 2,825.66 |
| 1985-02-13 | 360 | 360 | 350 | 350 | 10,000 | 2,754.82 |
| 1985-02-12 | 355 | 360 | 350 | 360 | 48,000 | 2,833.53 |
| 1985-02-08 | 355 | 355 | 350 | 355 | 35,000 | 2,794.18 |
| 1985-02-07 | 355 | 355 | 355 | 355 | 4,000 | 2,794.18 |
| 1985-02-06 | 347 | 358 | 347 | 358 | 35,000 | 2,817.79 |
| 1985-02-05 | 347 | 347 | 346 | 346 | 33,000 | 2,723.34 |
| 1985-02-04 | 348 | 348 | 340 | 348 | 35,000 | 2,739.08 |
| 1985-02-02 | 348 | 348 | 348 | 348 | 1,000 | 2,739.08 |
| 1985-02-01 | 344 | 349 | 344 | 349 | 4,000 | 2,746.95 |
| 1985-01-31 | 340 | 349 | 340 | 349 | 108,000 | 2,746.95 |
| 1985-01-30 | 345 | 349 | 345 | 345 | 9,000 | 2,715.47 |
| 1985-01-29 | 346 | 348 | 340 | 348 | 9,000 | 2,739.08 |
| 1985-01-28 | 339 | 350 | 339 | 350 | 5,000 | 2,754.82 |
| 1985-01-26 | 339 | 339 | 330 | 330 | 4,000 | 2,597.40 |
| 1985-01-25 | 340 | 340 | 340 | 340 | 1,000 | 2,676.11 |
| 1985-01-24 | 345 | 345 | 341 | 341 | 8,000 | 2,683.98 |
| 1985-01-23 | 349 | 351 | 349 | 351 | 4,000 | 2,762.69 |
| 1985-01-22 | 340 | 350 | 340 | 350 | 4,000 | 2,754.82 |
| 1985-01-21 | 345 | 345 | 345 | 345 | 5,000 | 2,715.47 |
| 1985-01-19 | 347 | 347 | 347 | 347 | 2,000 | 2,731.21 |
| 1985-01-18 | 350 | 350 | 350 | 350 | 3,000 | 2,754.82 |
| 1985-01-17 | 350 | 350 | 346 | 346 | 6,000 | 2,723.34 |
| 1985-01-16 | 349 | 349 | 340 | 348 | 5,000 | 2,739.08 |
| 1985-01-14 | 344 | 344 | 344 | 344 | 1,000 | 2,707.60 |
| 1985-01-11 | 350 | 350 | 343 | 350 | 15,000 | 2,754.82 |
| 1985-01-09 | 352 | 352 | 351 | 351 | 3,000 | 2,762.69 |
| 1985-01-08 | 352 | 352 | 352 | 352 | 4,000 | 2,770.56 |
分割・併合履歴 ： [2017-09-27]1株→0.1株 [1989-03-28]1株→1.05株 [1986-03-27]1株→1.1株 [1985-03-27]1株→1.1株
