4760 (株)アルファ の時系列データ [2018年度]
日付 | 始値 | 高値 | 安値 | 終値 | 出来高 | 調整後終値 |
---|---|---|---|---|---|---|
2018-12-28 | 1,538 | 1,538 | 1,538 | 1,538 | 100 | 1,538 |
2018-12-27 | 1,544 | 1,544 | 1,544 | 1,544 | 100 | 1,544 |
2018-12-26 | 1,530 | 1,540 | 1,530 | 1,530 | 600 | 1,530 |
2018-12-25 | 1,569 | 1,569 | 1,549 | 1,549 | 2,500 | 1,549 |
2018-12-21 | 1,476 | 1,481 | 1,411 | 1,469 | 1,900 | 1,469 |
2018-12-20 | 1,501 | 1,510 | 1,500 | 1,510 | 800 | 1,510 |
2018-12-19 | 1,590 | 1,590 | 1,532 | 1,532 | 2,700 | 1,532 |
2018-12-18 | 1,634 | 1,634 | 1,590 | 1,590 | 1,100 | 1,590 |
2018-12-17 | 1,600 | 1,636 | 1,600 | 1,636 | 700 | 1,636 |
2018-12-14 | 1,605 | 1,605 | 1,600 | 1,600 | 700 | 1,600 |
2018-12-13 | 1,642 | 1,642 | 1,605 | 1,605 | 400 | 1,605 |
2018-12-12 | 1,641 | 1,642 | 1,641 | 1,642 | 400 | 1,642 |
2018-12-11 | 1,605 | 1,644 | 1,605 | 1,644 | 300 | 1,644 |
2018-12-10 | 1,605 | 1,605 | 1,605 | 1,605 | 200 | 1,605 |
2018-12-07 | 1,663 | 1,663 | 1,638 | 1,638 | 200 | 1,638 |
2018-12-06 | 1,651 | 1,651 | 1,645 | 1,645 | 500 | 1,645 |
2018-12-05 | 1,665 | 1,665 | 1,650 | 1,650 | 300 | 1,650 |
2018-12-04 | 1,658 | 1,679 | 1,658 | 1,679 | 1,000 | 1,679 |
2018-12-03 | 1,648 | 1,648 | 1,644 | 1,646 | 500 | 1,646 |
2018-11-30 | 1,634 | 1,645 | 1,634 | 1,645 | 700 | 1,645 |
2018-11-29 | - | - | - | 1,634 | - | 1,634 |
2018-11-28 | - | - | - | 1,634 | - | 1,634 |
2018-11-27 | 1,600 | 1,634 | 1,600 | 1,634 | 400 | 1,634 |
2018-11-26 | 1,636 | 1,636 | 1,600 | 1,600 | 600 | 1,600 |
2018-11-22 | 1,630 | 1,630 | 1,630 | 1,630 | 200 | 1,630 |
2018-11-21 | - | - | - | 1,637 | - | 1,637 |
2018-11-20 | 1,626 | 1,637 | 1,626 | 1,637 | 300 | 1,637 |
2018-11-19 | 1,637 | 1,637 | 1,626 | 1,626 | 500 | 1,626 |
2018-11-16 | 1,635 | 1,635 | 1,635 | 1,635 | 100 | 1,635 |
2018-11-15 | 1,639 | 1,639 | 1,639 | 1,639 | 100 | 1,639 |
2018-11-14 | 1,655 | 1,655 | 1,641 | 1,642 | 400 | 1,642 |
2018-11-13 | 1,635 | 1,635 | 1,635 | 1,635 | 100 | 1,635 |
2018-11-12 | 1,744 | 1,744 | 1,641 | 1,706 | 1,600 | 1,706 |
2018-11-09 | - | - | - | 1,760 | - | 1,760 |
2018-11-08 | 1,760 | 1,760 | 1,760 | 1,760 | 300 | 1,760 |
2018-11-07 | 1,741 | 1,741 | 1,738 | 1,738 | 400 | 1,738 |
2018-11-06 | 1,740 | 1,740 | 1,740 | 1,740 | 300 | 1,740 |
2018-11-05 | 1,760 | 1,760 | 1,754 | 1,754 | 200 | 1,754 |
2018-11-02 | 1,758 | 1,760 | 1,758 | 1,760 | 300 | 1,760 |
2018-11-01 | 1,798 | 1,798 | 1,758 | 1,758 | 200 | 1,758 |
2018-10-31 | - | - | - | 1,700 | - | 1,700 |
2018-10-30 | - | - | - | 1,700 | - | 1,700 |
2018-10-29 | 1,800 | 1,800 | 1,700 | 1,700 | 800 | 1,700 |
2018-10-26 | 1,812 | 1,812 | 1,802 | 1,802 | 1,200 | 1,802 |
2018-10-25 | 1,893 | 1,893 | 1,839 | 1,851 | 1,900 | 1,851 |
2018-10-24 | 1,863 | 1,863 | 1,853 | 1,853 | 200 | 1,853 |
2018-10-23 | - | - | - | 1,863 | - | 1,863 |
2018-10-22 | - | - | - | 1,863 | - | 1,863 |
2018-10-19 | 1,863 | 1,863 | 1,863 | 1,863 | 100 | 1,863 |
2018-10-18 | 1,864 | 1,868 | 1,864 | 1,868 | 300 | 1,868 |
2018-10-17 | - | - | - | 1,860 | - | 1,860 |
2018-10-16 | 1,912 | 1,914 | 1,860 | 1,860 | 1,300 | 1,860 |
2018-10-15 | 1,942 | 1,942 | 1,912 | 1,912 | 400 | 1,912 |
2018-10-12 | 1,997 | 1,997 | 1,960 | 1,960 | 1,400 | 1,960 |
2018-10-11 | 1,947 | 1,947 | 1,876 | 1,879 | 2,900 | 1,879 |
2018-10-10 | 1,889 | 1,889 | 1,875 | 1,875 | 800 | 1,875 |
2018-10-09 | 1,930 | 1,930 | 1,877 | 1,877 | 1,600 | 1,877 |
2018-10-05 | 1,961 | 1,961 | 1,961 | 1,961 | 100 | 1,961 |
2018-10-04 | - | - | - | 1,963 | - | 1,963 |
2018-10-03 | 1,956 | 1,963 | 1,940 | 1,963 | 500 | 1,963 |
2018-10-02 | 1,996 | 1,996 | 1,956 | 1,995 | 900 | 1,995 |
2018-10-01 | 1,960 | 1,999 | 1,960 | 1,980 | 1,600 | 1,980 |
2018-09-28 | - | - | - | 1,951 | - | 1,951 |
2018-09-27 | 2,003 | 2,003 | 1,931 | 1,951 | 500 | 1,951 |
2018-09-26 | - | - | - | 2,001 | - | 2,001 |
2018-09-25 | 2,048 | 2,048 | 1,993 | 2,001 | 800 | 2,001 |
2018-09-21 | 1,966 | 1,966 | 1,966 | 1,966 | 400 | 1,966 |
2018-09-20 | 1,924 | 1,924 | 1,924 | 1,924 | 100 | 1,924 |
2018-09-19 | 1,921 | 1,921 | 1,921 | 1,921 | 100 | 1,921 |
2018-09-18 | 1,903 | 1,921 | 1,900 | 1,921 | 800 | 1,921 |
2018-09-14 | 1,947 | 1,947 | 1,921 | 1,921 | 1,300 | 1,921 |
2018-09-13 | 1,957 | 1,957 | 1,947 | 1,947 | 300 | 1,947 |
2018-09-12 | 1,930 | 1,962 | 1,930 | 1,962 | 300 | 1,962 |
2018-09-11 | 1,911 | 1,912 | 1,911 | 1,912 | 900 | 1,912 |
2018-09-10 | 1,890 | 1,962 | 1,890 | 1,912 | 1,400 | 1,912 |
2018-09-07 | 1,896 | 1,896 | 1,882 | 1,890 | 1,400 | 1,890 |
2018-09-06 | 1,935 | 1,935 | 1,920 | 1,920 | 400 | 1,920 |
2018-09-05 | 1,967 | 1,967 | 1,936 | 1,965 | 1,100 | 1,965 |
2018-09-04 | 2,022 | 2,022 | 1,922 | 1,967 | 2,600 | 1,967 |
2018-09-03 | 2,022 | 2,022 | 2,022 | 2,022 | 100 | 2,022 |
2018-08-31 | 2,077 | 2,077 | 2,032 | 2,032 | 700 | 2,032 |
2018-08-30 | 2,119 | 2,119 | 2,069 | 2,069 | 2,100 | 2,069 |
2018-08-29 | 1,960 | 2,100 | 1,920 | 2,060 | 14,600 | 2,060 |
2018-08-28 | 2,195 | 2,230 | 2,195 | 2,230 | 3,600 | 2,230 |
2018-08-27 | 2,199 | 2,238 | 2,168 | 2,229 | 1,700 | 2,229 |
2018-08-24 | 2,185 | 2,220 | 2,151 | 2,151 | 800 | 2,151 |
2018-08-23 | 2,174 | 2,174 | 2,128 | 2,169 | 2,000 | 2,169 |
2018-08-22 | 2,116 | 2,166 | 2,116 | 2,124 | 900 | 2,124 |
2018-08-21 | 2,112 | 2,189 | 2,112 | 2,189 | 1,200 | 2,189 |
2018-08-20 | 2,190 | 2,198 | 2,190 | 2,198 | 200 | 2,198 |
2018-08-17 | 2,136 | 2,190 | 2,136 | 2,190 | 2,300 | 2,190 |
2018-08-16 | 2,156 | 2,229 | 2,100 | 2,227 | 6,800 | 2,227 |
2018-08-15 | 2,211 | 2,219 | 2,206 | 2,206 | 1,000 | 2,206 |
2018-08-14 | 2,163 | 2,213 | 2,163 | 2,211 | 1,000 | 2,211 |
2018-08-13 | 2,233 | 2,233 | 2,180 | 2,180 | 1,100 | 2,180 |
2018-08-10 | 2,250 | 2,250 | 2,200 | 2,200 | 1,000 | 2,200 |
2018-08-09 | 2,261 | 2,261 | 2,261 | 2,261 | 100 | 2,261 |
2018-08-08 | 2,192 | 2,250 | 2,192 | 2,249 | 2,900 | 2,249 |
2018-08-07 | 2,221 | 2,221 | 2,200 | 2,200 | 900 | 2,200 |
2018-08-06 | 2,250 | 2,250 | 2,222 | 2,225 | 600 | 2,225 |
2018-08-03 | 2,264 | 2,277 | 2,260 | 2,276 | 1,400 | 2,276 |
2018-08-02 | 2,289 | 2,291 | 2,270 | 2,270 | 2,300 | 2,270 |
2018-08-01 | 2,292 | 2,292 | 2,275 | 2,289 | 1,900 | 2,289 |
2018-07-31 | 2,286 | 2,295 | 2,285 | 2,291 | 3,200 | 2,291 |
2018-07-30 | 2,285 | 2,289 | 2,275 | 2,285 | 1,500 | 2,285 |
2018-07-27 | 2,245 | 2,275 | 2,240 | 2,275 | 1,500 | 2,275 |
2018-07-26 | 2,245 | 2,245 | 2,220 | 2,244 | 1,600 | 2,244 |
2018-07-25 | 2,248 | 2,248 | 2,219 | 2,220 | 2,100 | 2,220 |
2018-07-24 | 2,250 | 2,250 | 2,211 | 2,211 | 1,800 | 2,211 |
2018-07-23 | 2,200 | 2,219 | 2,200 | 2,201 | 1,800 | 2,201 |
2018-07-20 | 2,177 | 2,177 | 2,150 | 2,174 | 700 | 2,174 |
2018-07-19 | 2,137 | 2,177 | 2,137 | 2,142 | 1,600 | 2,142 |
2018-07-18 | 2,230 | 2,246 | 2,133 | 2,141 | 5,500 | 2,141 |
2018-07-17 | 2,235 | 2,248 | 2,225 | 2,231 | 2,200 | 2,231 |
2018-07-13 | 2,294 | 2,305 | 2,228 | 2,228 | 17,400 | 2,228 |
2018-07-12 | 2,594 | 2,594 | 2,594 | 2,594 | 100 | 2,594 |
2018-07-11 | 2,557 | 2,593 | 2,554 | 2,588 | 500 | 2,588 |
2018-07-10 | 2,596 | 2,596 | 2,592 | 2,592 | 200 | 2,592 |
2018-07-09 | 2,647 | 2,647 | 2,597 | 2,597 | 200 | 2,597 |
2018-07-06 | 2,648 | 2,648 | 2,648 | 2,648 | 100 | 2,648 |
2018-07-05 | 2,556 | 2,556 | 2,556 | 2,556 | 400 | 2,556 |
2018-07-04 | 2,557 | 2,558 | 2,557 | 2,557 | 500 | 2,557 |
2018-07-03 | 2,656 | 2,656 | 2,556 | 2,556 | 200 | 2,556 |
2018-07-02 | - | - | - | 2,656 | - | 2,656 |
2018-06-29 | 2,656 | 2,656 | 2,656 | 2,656 | 100 | 2,656 |
2018-06-28 | 2,670 | 2,670 | 2,670 | 2,670 | 200 | 2,670 |
2018-06-27 | 2,669 | 2,669 | 2,669 | 2,669 | 100 | 2,669 |
2018-06-26 | - | - | - | 2,669 | - | 2,669 |
2018-06-25 | 2,669 | 2,669 | 2,669 | 2,669 | 400 | 2,669 |
2018-06-22 | 2,668 | 2,668 | 2,628 | 2,628 | 300 | 2,628 |
2018-06-21 | 2,627 | 2,627 | 2,627 | 2,627 | 200 | 2,627 |
2018-06-20 | 2,677 | 2,677 | 2,627 | 2,627 | 1,100 | 2,627 |
2018-06-19 | 2,645 | 2,677 | 2,645 | 2,677 | 200 | 2,677 |
2018-06-18 | 2,674 | 2,674 | 2,652 | 2,652 | 300 | 2,652 |
2018-06-15 | 2,646 | 2,646 | 2,645 | 2,645 | 300 | 2,645 |
2018-06-14 | 2,689 | 2,689 | 2,639 | 2,639 | 700 | 2,639 |
2018-06-13 | 2,689 | 2,689 | 2,689 | 2,689 | 700 | 2,689 |
2018-06-12 | - | - | - | 2,670 | - | 2,670 |
2018-06-11 | - | - | - | 2,670 | - | 2,670 |
2018-06-08 | 2,575 | 2,670 | 2,575 | 2,670 | 1,400 | 2,670 |
2018-06-07 | 2,565 | 2,601 | 2,565 | 2,597 | 2,600 | 2,597 |
2018-06-06 | 2,557 | 2,557 | 2,556 | 2,556 | 400 | 2,556 |
2018-06-05 | 2,598 | 2,598 | 2,558 | 2,558 | 300 | 2,558 |
2018-06-04 | 2,597 | 2,597 | 2,556 | 2,557 | 800 | 2,557 |
2018-06-01 | 2,571 | 2,571 | 2,556 | 2,571 | 400 | 2,571 |
2018-05-31 | 2,598 | 2,598 | 2,571 | 2,571 | 600 | 2,571 |
2018-05-30 | 2,649 | 2,649 | 2,648 | 2,648 | 800 | 2,648 |
2018-05-29 | 2,692 | 2,692 | 2,651 | 2,651 | 300 | 2,651 |
2018-05-28 | - | - | - | 2,675 | - | 2,675 |
2018-05-25 | 2,687 | 2,687 | 2,637 | 2,675 | 600 | 2,675 |
2018-05-24 | 2,660 | 2,660 | 2,660 | 2,660 | 200 | 2,660 |
2018-05-23 | 2,610 | 2,610 | 2,607 | 2,607 | 200 | 2,607 |
2018-05-22 | 2,687 | 2,687 | 2,650 | 2,650 | 300 | 2,650 |
2018-05-21 | 2,687 | 2,687 | 2,637 | 2,637 | 200 | 2,637 |
2018-05-18 | - | - | - | 2,687 | - | 2,687 |
2018-05-17 | - | - | - | 2,687 | - | 2,687 |
2018-05-16 | - | - | - | 2,687 | - | 2,687 |
2018-05-15 | 2,640 | 2,687 | 2,603 | 2,687 | 300 | 2,687 |
2018-05-14 | - | - | - | 2,690 | - | 2,690 |
2018-05-11 | 2,692 | 2,693 | 2,640 | 2,690 | 1,200 | 2,690 |
2018-05-10 | 2,647 | 2,647 | 2,647 | 2,647 | 100 | 2,647 |
2018-05-09 | 2,694 | 2,694 | 2,647 | 2,647 | 500 | 2,647 |
2018-05-08 | - | - | - | 2,690 | - | 2,690 |
2018-05-07 | 2,683 | 2,693 | 2,643 | 2,690 | 1,100 | 2,690 |
2018-05-02 | 2,682 | 2,682 | 2,631 | 2,679 | 700 | 2,679 |
2018-05-01 | 2,640 | 2,644 | 2,640 | 2,644 | 800 | 2,644 |
2018-04-27 | 2,599 | 2,640 | 2,599 | 2,640 | 1,900 | 2,640 |
2018-04-26 | 2,565 | 2,599 | 2,565 | 2,599 | 500 | 2,599 |
2018-04-25 | 2,564 | 2,564 | 2,563 | 2,564 | 900 | 2,564 |
2018-04-24 | 2,460 | 2,574 | 2,460 | 2,571 | 3,600 | 2,571 |
2018-04-23 | 2,506 | 2,510 | 2,506 | 2,510 | 600 | 2,510 |
2018-04-20 | 2,510 | 2,510 | 2,510 | 2,510 | 200 | 2,510 |
2018-04-19 | 2,505 | 2,505 | 2,505 | 2,505 | 100 | 2,505 |
2018-04-18 | 2,501 | 2,501 | 2,501 | 2,501 | 100 | 2,501 |
2018-04-17 | 2,540 | 2,544 | 2,500 | 2,500 | 2,000 | 2,500 |
2018-04-16 | 2,540 | 2,540 | 2,513 | 2,516 | 700 | 2,516 |
2018-04-13 | 2,510 | 2,550 | 2,510 | 2,513 | 1,600 | 2,513 |
2018-04-12 | 2,512 | 2,547 | 2,446 | 2,502 | 7,700 | 2,502 |
2018-04-11 | 2,499 | 2,648 | 2,499 | 2,643 | 9,400 | 2,643 |
2018-04-10 | 2,462 | 2,506 | 2,462 | 2,499 | 900 | 2,499 |
2018-04-09 | 2,432 | 2,461 | 2,432 | 2,461 | 400 | 2,461 |
2018-04-06 | 2,439 | 2,499 | 2,439 | 2,461 | 400 | 2,461 |
2018-04-05 | 2,451 | 2,465 | 2,437 | 2,465 | 500 | 2,465 |
2018-04-04 | 2,411 | 2,451 | 2,411 | 2,451 | 4,200 | 2,451 |
2018-04-03 | 2,499 | 2,499 | 2,413 | 2,420 | 1,500 | 2,420 |
2018-03-30 | 2,390 | 2,400 | 2,390 | 2,400 | 600 | 2,400 |
2018-03-29 | 2,387 | 2,398 | 2,387 | 2,390 | 1,000 | 2,390 |
2018-03-28 | 2,371 | 2,378 | 2,371 | 2,378 | 300 | 2,378 |
2018-03-27 | 2,399 | 2,405 | 2,375 | 2,377 | 1,200 | 2,377 |
2018-03-26 | 2,424 | 2,425 | 2,369 | 2,425 | 1,100 | 2,425 |
2018-03-23 | 2,530 | 2,534 | 2,475 | 2,475 | 2,500 | 2,475 |
2018-03-22 | 2,534 | 2,540 | 2,534 | 2,540 | 300 | 2,540 |
2018-03-20 | 2,518 | 2,521 | 2,518 | 2,521 | 500 | 2,521 |
2018-03-19 | 2,535 | 2,535 | 2,521 | 2,527 | 2,200 | 2,527 |
2018-03-16 | 2,601 | 2,601 | 2,501 | 2,598 | 1,500 | 2,598 |
2018-03-15 | 2,501 | 2,551 | 2,501 | 2,551 | 500 | 2,551 |
2018-03-14 | 2,500 | 2,500 | 2,500 | 2,500 | 600 | 2,500 |
2018-03-13 | 2,540 | 2,540 | 2,521 | 2,521 | 300 | 2,521 |
2018-03-12 | 2,501 | 2,574 | 2,501 | 2,540 | 700 | 2,540 |
2018-03-09 | 2,482 | 2,519 | 2,482 | 2,519 | 400 | 2,519 |
2018-03-08 | 2,477 | 2,477 | 2,477 | 2,477 | 300 | 2,477 |
2018-03-07 | 2,461 | 2,500 | 2,459 | 2,500 | 1,700 | 2,500 |
2018-03-06 | 2,511 | 2,512 | 2,461 | 2,461 | 2,600 | 2,461 |
2018-03-05 | 2,616 | 2,616 | 2,500 | 2,500 | 3,500 | 2,500 |
2018-03-02 | 2,658 | 2,658 | 2,658 | 2,658 | 500 | 2,658 |
2018-03-01 | 2,664 | 2,670 | 2,661 | 2,661 | 900 | 2,661 |
2018-02-28 | 2,740 | 2,740 | 2,690 | 2,690 | 600 | 2,690 |
2018-02-27 | 2,798 | 2,798 | 2,740 | 2,740 | 500 | 2,740 |
2018-02-26 | 2,843 | 2,843 | 2,750 | 2,750 | 1,200 | 2,750 |
2018-02-23 | 277 | 282 | 277 | 280 | 13,000 | 2,800 |
2018-02-22 | 275 | 280 | 274 | 280 | 13,000 | 2,800 |
2018-02-21 | 276 | 277 | 275 | 276 | 11,000 | 2,760 |
2018-02-20 | 279 | 279 | 273 | 274 | 11,000 | 2,740 |
2018-02-19 | 275 | 280 | 274 | 280 | 14,000 | 2,800 |
2018-02-16 | 266 | 270 | 266 | 270 | 2,000 | 2,700 |
2018-02-15 | 265 | 265 | 256 | 263 | 19,000 | 2,630 |
2018-02-14 | 272 | 273 | 252 | 258 | 46,000 | 2,580 |
2018-02-13 | 279 | 279 | 270 | 271 | 24,000 | 2,710 |
2018-02-09 | 270 | 278 | 270 | 276 | 67,000 | 2,760 |
2018-02-08 | 298 | 304 | 279 | 289 | 198,000 | 2,890 |
2018-02-07 | 300 | 302 | 290 | 293 | 88,000 | 2,930 |
2018-02-06 | 296 | 303 | 278 | 290 | 100,000 | 2,900 |
2018-02-05 | 310 | 323 | 295 | 320 | 126,000 | 3,200 |
2018-02-02 | 324 | 326 | 316 | 326 | 61,000 | 3,260 |
2018-02-01 | 324 | 332 | 314 | 328 | 112,000 | 3,280 |
2018-01-31 | 307 | 329 | 305 | 324 | 249,000 | 3,240 |
2018-01-30 | 312 | 318 | 302 | 313 | 52,000 | 3,130 |
2018-01-29 | 306 | 320 | 306 | 314 | 92,000 | 3,140 |
2018-01-26 | 303 | 305 | 301 | 304 | 39,000 | 3,040 |
2018-01-25 | 301 | 305 | 301 | 301 | 29,000 | 3,010 |
2018-01-24 | 300 | 301 | 298 | 299 | 13,000 | 2,990 |
2018-01-23 | 306 | 307 | 299 | 301 | 27,000 | 3,010 |
2018-01-22 | 300 | 300 | 295 | 298 | 10,000 | 2,980 |
2018-01-19 | 302 | 302 | 300 | 300 | 7,000 | 3,000 |
2018-01-18 | 299 | 307 | 298 | 307 | 27,000 | 3,070 |
2018-01-17 | 301 | 304 | 297 | 300 | 58,000 | 3,000 |
2018-01-16 | 300 | 310 | 296 | 308 | 58,000 | 3,080 |
2018-01-15 | 299 | 302 | 292 | 299 | 73,000 | 2,990 |
2018-01-12 | 295 | 295 | 291 | 291 | 24,000 | 2,910 |
2018-01-11 | 289 | 291 | 287 | 291 | 17,000 | 2,910 |
2018-01-10 | 292 | 292 | 289 | 289 | 15,000 | 2,890 |
2018-01-09 | 292 | 296 | 292 | 292 | 42,000 | 2,920 |
2018-01-05 | 294 | 294 | 290 | 292 | 38,000 | 2,920 |
2018-01-04 | 295 | 295 | 291 | 292 | 17,000 | 2,920 |
分割・併合履歴 : [2018-02-26]1株→0.1株 [2005-02-23]1株→2株 [2001-08-28]1株→1.1株