3526 芦森工業(株) の時系列データ [1991年度]
| 日付 | 始値 | 高値 | 安値 | 終値 | 出来高 | 調整後終値 |
|---|---|---|---|---|---|---|
| 1991-12-30 | 753 | 760 | 750 | 755 | 53,000 | 7,550 |
| 1991-12-27 | 780 | 780 | 750 | 750 | 35,000 | 7,500 |
| 1991-12-26 | 795 | 795 | 780 | 780 | 35,000 | 7,800 |
| 1991-12-25 | 780 | 790 | 770 | 785 | 93,000 | 7,850 |
| 1991-12-24 | 829 | 829 | 820 | 820 | 45,000 | 8,200 |
| 1991-12-20 | 830 | 839 | 810 | 810 | 1,215,000 | 8,100 |
| 1991-12-19 | 829 | 829 | 800 | 820 | 168,000 | 8,200 |
| 1991-12-18 | 800 | 840 | 785 | 825 | 338,000 | 8,250 |
| 1991-12-17 | 785 | 830 | 785 | 801 | 527,000 | 8,010 |
| 1991-12-16 | 755 | 785 | 755 | 778 | 395,000 | 7,780 |
| 1991-12-13 | 735 | 750 | 735 | 746 | 1,063,000 | 7,460 |
| 1991-12-12 | 730 | 740 | 730 | 735 | 52,000 | 7,350 |
| 1991-12-11 | 721 | 735 | 715 | 720 | 25,000 | 7,200 |
| 1991-12-10 | 735 | 735 | 729 | 730 | 13,000 | 7,300 |
| 1991-12-09 | 750 | 750 | 735 | 735 | 51,000 | 7,350 |
| 1991-12-06 | 760 | 760 | 740 | 740 | 679,000 | 7,400 |
| 1991-12-05 | 750 | 779 | 750 | 760 | 26,000 | 7,600 |
| 1991-12-04 | 730 | 760 | 730 | 760 | 44,000 | 7,600 |
| 1991-12-03 | 715 | 732 | 715 | 720 | 47,000 | 7,200 |
| 1991-12-02 | 740 | 740 | 715 | 720 | 33,000 | 7,200 |
| 1991-11-29 | 730 | 759 | 730 | 740 | 23,000 | 7,400 |
| 1991-11-28 | 754 | 754 | 730 | 730 | 82,000 | 7,300 |
| 1991-11-27 | 770 | 771 | 753 | 754 | 73,000 | 7,540 |
| 1991-11-26 | 780 | 780 | 756 | 766 | 59,000 | 7,660 |
| 1991-11-25 | 775 | 780 | 760 | 761 | 59,000 | 7,610 |
| 1991-11-22 | 804 | 804 | 780 | 785 | 41,000 | 7,850 |
| 1991-11-21 | 806 | 818 | 796 | 797 | 47,000 | 7,970 |
| 1991-11-20 | 810 | 810 | 795 | 799 | 162,000 | 7,990 |
| 1991-11-19 | 838 | 838 | 820 | 820 | 50,000 | 8,200 |
| 1991-11-18 | 820 | 826 | 815 | 820 | 99,000 | 8,200 |
| 1991-11-15 | 858 | 862 | 835 | 836 | 92,000 | 8,360 |
| 1991-11-14 | 881 | 883 | 862 | 862 | 94,000 | 8,620 |
| 1991-11-13 | 885 | 885 | 863 | 871 | 97,000 | 8,710 |
| 1991-11-12 | 900 | 900 | 863 | 880 | 170,000 | 8,800 |
| 1991-11-11 | 916 | 919 | 880 | 904 | 538,000 | 9,040 |
| 1991-11-08 | 855 | 896 | 855 | 896 | 733,000 | 8,960 |
| 1991-11-07 | 835 | 835 | 825 | 827 | 50,000 | 8,270 |
| 1991-11-06 | 837 | 845 | 828 | 835 | 68,000 | 8,350 |
| 1991-11-05 | 850 | 855 | 836 | 837 | 63,000 | 8,370 |
| 1991-11-01 | 841 | 845 | 830 | 830 | 112,000 | 8,300 |
| 1991-10-31 | 855 | 860 | 840 | 841 | 197,000 | 8,410 |
| 1991-10-30 | 867 | 879 | 847 | 847 | 226,000 | 8,470 |
| 1991-10-29 | 846 | 878 | 846 | 859 | 177,000 | 8,590 |
| 1991-10-28 | 832 | 850 | 830 | 840 | 43,000 | 8,400 |
| 1991-10-25 | 840 | 841 | 827 | 829 | 114,000 | 8,290 |
| 1991-10-24 | 849 | 851 | 845 | 849 | 69,000 | 8,490 |
| 1991-10-23 | 880 | 883 | 860 | 860 | 97,000 | 8,600 |
| 1991-10-22 | 880 | 889 | 870 | 870 | 122,000 | 8,700 |
| 1991-10-21 | 855 | 880 | 850 | 880 | 159,000 | 8,800 |
| 1991-10-18 | 810 | 845 | 805 | 845 | 157,000 | 8,450 |
| 1991-10-17 | 817 | 817 | 801 | 801 | 179,000 | 8,010 |
| 1991-10-16 | 822 | 825 | 805 | 807 | 91,000 | 8,070 |
| 1991-10-15 | 815 | 820 | 808 | 820 | 175,000 | 8,200 |
| 1991-10-14 | 831 | 832 | 820 | 825 | 62,000 | 8,250 |
| 1991-10-11 | 860 | 860 | 845 | 845 | 74,000 | 8,450 |
| 1991-10-09 | 862 | 865 | 850 | 850 | 65,000 | 8,500 |
| 1991-10-08 | 866 | 880 | 860 | 875 | 84,000 | 8,750 |
| 1991-10-07 | 870 | 875 | 861 | 868 | 80,000 | 8,680 |
| 1991-10-04 | 891 | 891 | 860 | 866 | 92,000 | 8,660 |
| 1991-10-03 | 915 | 918 | 879 | 881 | 135,000 | 8,810 |
| 1991-10-02 | 888 | 920 | 885 | 905 | 321,000 | 9,050 |
| 1991-10-01 | 850 | 900 | 849 | 888 | 338,000 | 8,880 |
| 1991-09-30 | 855 | 855 | 835 | 848 | 70,000 | 8,480 |
| 1991-09-27 | 862 | 862 | 836 | 845 | 114,000 | 8,450 |
| 1991-09-26 | 824 | 852 | 816 | 852 | 136,000 | 8,520 |
| 1991-09-25 | 825 | 825 | 810 | 824 | 72,000 | 8,240 |
| 1991-09-24 | 805 | 815 | 795 | 795 | 1,060,000 | 7,950 |
| 1991-09-20 | 801 | 815 | 800 | 805 | 100,000 | 8,050 |
| 1991-09-19 | 826 | 840 | 812 | 820 | 201,000 | 8,200 |
| 1991-09-18 | 845 | 845 | 822 | 835 | 139,000 | 8,350 |
| 1991-09-17 | 849 | 850 | 821 | 839 | 106,000 | 8,390 |
| 1991-09-13 | 830 | 864 | 830 | 839 | 282,000 | 8,390 |
| 1991-09-12 | 820 | 839 | 820 | 839 | 231,000 | 8,390 |
| 1991-09-11 | 780 | 817 | 780 | 815 | 151,000 | 8,150 |
| 1991-09-10 | 815 | 822 | 790 | 790 | 127,000 | 7,900 |
| 1991-09-09 | 820 | 849 | 815 | 815 | 122,000 | 8,150 |
| 1991-09-06 | 751 | 819 | 750 | 800 | 393,000 | 8,000 |
| 1991-09-05 | 789 | 789 | 755 | 759 | 159,000 | 7,590 |
| 1991-09-04 | 726 | 779 | 720 | 779 | 265,000 | 7,790 |
| 1991-09-03 | 739 | 744 | 728 | 730 | 60,000 | 7,300 |
| 1991-09-02 | 730 | 739 | 721 | 739 | 64,000 | 7,390 |
| 1991-08-30 | 710 | 730 | 710 | 729 | 49,000 | 7,290 |
| 1991-08-29 | 686 | 710 | 686 | 700 | 33,000 | 7,000 |
| 1991-08-28 | 680 | 685 | 675 | 684 | 81,000 | 6,840 |
| 1991-08-27 | 710 | 718 | 675 | 690 | 89,000 | 6,900 |
| 1991-08-26 | 760 | 760 | 720 | 720 | 66,000 | 7,200 |
| 1991-08-23 | 765 | 765 | 745 | 755 | 61,000 | 7,550 |
| 1991-08-22 | 760 | 779 | 759 | 765 | 281,000 | 7,650 |
| 1991-08-21 | 731 | 760 | 730 | 750 | 52,000 | 7,500 |
| 1991-08-20 | 750 | 756 | 730 | 731 | 96,000 | 7,310 |
| 1991-08-16 | 811 | 811 | 800 | 800 | 17,000 | 8,000 |
| 1991-08-15 | 825 | 830 | 818 | 818 | 23,000 | 8,180 |
| 1991-08-14 | 839 | 839 | 824 | 824 | 23,000 | 8,240 |
| 1991-08-13 | 864 | 864 | 840 | 840 | 40,000 | 8,400 |
| 1991-08-12 | 870 | 895 | 870 | 870 | 16,000 | 8,700 |
| 1991-08-09 | 915 | 915 | 880 | 880 | 15,000 | 8,800 |
| 1991-08-08 | 940 | 940 | 935 | 935 | 8,000 | 9,350 |
| 1991-08-07 | 920 | 940 | 920 | 940 | 42,000 | 9,400 |
| 1991-08-06 | 945 | 945 | 930 | 930 | 3,000 | 9,300 |
| 1991-08-05 | 920 | 945 | 920 | 945 | 35,000 | 9,450 |
| 1991-08-02 | 930 | 940 | 930 | 930 | 9,000 | 9,300 |
| 1991-08-01 | 920 | 952 | 920 | 940 | 34,000 | 9,400 |
| 1991-07-31 | 910 | 920 | 910 | 920 | 13,000 | 9,200 |
| 1991-07-30 | 880 | 900 | 880 | 900 | 32,000 | 9,000 |
| 1991-07-29 | 916 | 916 | 890 | 890 | 18,000 | 8,900 |
| 1991-07-26 | 914 | 920 | 910 | 915 | 10,000 | 9,150 |
| 1991-07-25 | 925 | 925 | 920 | 920 | 14,000 | 9,200 |
| 1991-07-24 | 900 | 931 | 900 | 920 | 52,000 | 9,200 |
| 1991-07-23 | 852 | 900 | 850 | 900 | 64,000 | 9,000 |
| 1991-07-22 | 900 | 900 | 863 | 863 | 9,000 | 8,630 |
| 1991-07-19 | 901 | 912 | 900 | 900 | 9,000 | 9,000 |
| 1991-07-18 | 925 | 926 | 900 | 900 | 40,000 | 9,000 |
| 1991-07-17 | 942 | 942 | 930 | 931 | 29,000 | 9,310 |
| 1991-07-16 | 950 | 955 | 930 | 930 | 74,000 | 9,300 |
| 1991-07-15 | 916 | 920 | 916 | 920 | 11,000 | 9,200 |
| 1991-07-12 | 884 | 906 | 880 | 906 | 27,000 | 9,060 |
| 1991-07-11 | 880 | 885 | 880 | 884 | 54,000 | 8,840 |
| 1991-07-10 | 825 | 870 | 820 | 870 | 42,000 | 8,700 |
| 1991-07-09 | 810 | 821 | 800 | 810 | 121,000 | 8,100 |
| 1991-07-05 | 929 | 930 | 920 | 920 | 23,000 | 9,200 |
| 1991-07-03 | 970 | 970 | 970 | 970 | 2,000 | 9,700 |
| 1991-07-02 | 990 | 990 | 980 | 988 | 15,000 | 9,880 |
| 1991-07-01 | 961 | 986 | 961 | 970 | 22,000 | 9,700 |
| 1991-06-28 | 965 | 965 | 955 | 955 | 44,000 | 9,550 |
| 1991-06-27 | 975 | 975 | 955 | 965 | 34,000 | 9,650 |
| 1991-06-26 | 989 | 990 | 980 | 980 | 32,000 | 9,800 |
| 1991-06-25 | 975 | 990 | 975 | 990 | 23,000 | 9,900 |
| 1991-06-24 | 995 | 995 | 995 | 995 | 9,000 | 9,950 |
| 1991-06-21 | 1,000 | 1,000 | 990 | 995 | 30,000 | 9,950 |
| 1991-06-20 | 999 | 1,000 | 990 | 1,000 | 80,000 | 10,000 |
| 1991-06-19 | 1,020 | 1,020 | 1,000 | 1,000 | 25,000 | 10,000 |
| 1991-06-18 | 1,030 | 1,030 | 1,030 | 1,030 | 2,000 | 10,300 |
| 1991-06-17 | 1,050 | 1,050 | 1,020 | 1,020 | 16,000 | 10,200 |
| 1991-06-14 | 1,020 | 1,030 | 1,010 | 1,030 | 124,000 | 10,300 |
| 1991-06-13 | 1,030 | 1,030 | 1,010 | 1,020 | 99,000 | 10,200 |
| 1991-06-12 | 1,050 | 1,050 | 1,020 | 1,030 | 67,000 | 10,300 |
| 1991-06-11 | 1,000 | 1,070 | 1,000 | 1,060 | 669,000 | 10,600 |
| 1991-06-10 | 1,040 | 1,040 | 1,010 | 1,010 | 20,000 | 10,100 |
| 1991-06-07 | 1,060 | 1,060 | 1,050 | 1,050 | 30,000 | 10,500 |
| 1991-06-06 | 1,060 | 1,060 | 1,060 | 1,060 | 11,000 | 10,600 |
| 1991-06-05 | 1,070 | 1,070 | 1,060 | 1,060 | 16,000 | 10,600 |
| 1991-06-04 | 1,090 | 1,090 | 1,060 | 1,060 | 14,000 | 10,600 |
| 1991-06-03 | 1,080 | 1,090 | 1,070 | 1,080 | 39,000 | 10,800 |
| 1991-05-31 | 1,050 | 1,090 | 1,050 | 1,060 | 16,000 | 10,600 |
| 1991-05-30 | 1,050 | 1,060 | 1,050 | 1,050 | 43,000 | 10,500 |
| 1991-05-29 | 1,040 | 1,050 | 1,040 | 1,040 | 25,000 | 10,400 |
| 1991-05-28 | 1,050 | 1,050 | 1,030 | 1,030 | 97,000 | 10,300 |
| 1991-05-27 | 1,060 | 1,060 | 1,050 | 1,050 | 12,000 | 10,500 |
| 1991-05-24 | 1,090 | 1,090 | 1,070 | 1,070 | 44,000 | 10,700 |
| 1991-05-23 | 1,080 | 1,150 | 1,080 | 1,100 | 163,000 | 11,000 |
| 1991-05-22 | 1,070 | 1,070 | 1,050 | 1,070 | 38,000 | 10,700 |
| 1991-05-21 | 1,070 | 1,070 | 1,060 | 1,070 | 67,000 | 10,700 |
| 1991-05-20 | 1,090 | 1,090 | 1,080 | 1,080 | 20,000 | 10,800 |
| 1991-05-17 | 1,110 | 1,120 | 1,090 | 1,100 | 54,000 | 11,000 |
| 1991-05-16 | 1,110 | 1,130 | 1,080 | 1,120 | 97,000 | 11,200 |
| 1991-05-15 | 1,100 | 1,120 | 1,100 | 1,110 | 26,000 | 11,100 |
| 1991-05-14 | 1,130 | 1,140 | 1,120 | 1,120 | 20,000 | 11,200 |
| 1991-05-13 | 1,160 | 1,160 | 1,130 | 1,150 | 35,000 | 11,500 |
| 1991-05-10 | 1,160 | 1,170 | 1,150 | 1,170 | 64,000 | 11,700 |
| 1991-05-09 | 1,120 | 1,170 | 1,120 | 1,150 | 482,000 | 11,500 |
| 1991-05-08 | 1,140 | 1,140 | 1,120 | 1,120 | 41,000 | 11,200 |
| 1991-05-07 | 1,140 | 1,140 | 1,130 | 1,140 | 15,000 | 11,400 |
| 1991-05-02 | 1,150 | 1,160 | 1,130 | 1,160 | 105,000 | 11,600 |
| 1991-05-01 | 1,150 | 1,160 | 1,120 | 1,120 | 57,000 | 11,200 |
| 1991-04-30 | 1,130 | 1,170 | 1,110 | 1,170 | 261,000 | 11,700 |
| 1991-04-26 | 1,160 | 1,190 | 1,100 | 1,190 | 157,000 | 11,900 |
| 1991-04-25 | 1,210 | 1,210 | 1,150 | 1,160 | 139,000 | 11,600 |
| 1991-04-24 | 1,210 | 1,240 | 1,210 | 1,210 | 71,000 | 12,100 |
| 1991-04-23 | 1,220 | 1,230 | 1,200 | 1,210 | 86,000 | 12,100 |
| 1991-04-22 | 1,240 | 1,250 | 1,240 | 1,240 | 34,000 | 12,400 |
| 1991-04-19 | 1,260 | 1,280 | 1,240 | 1,280 | 70,000 | 12,800 |
| 1991-04-18 | 1,310 | 1,310 | 1,240 | 1,250 | 99,000 | 12,500 |
| 1991-04-17 | 1,310 | 1,350 | 1,310 | 1,310 | 411,000 | 13,100 |
| 1991-04-16 | 1,300 | 1,310 | 1,270 | 1,300 | 181,000 | 13,000 |
| 1991-04-15 | 1,250 | 1,330 | 1,250 | 1,290 | 630,000 | 12,900 |
| 1991-04-12 | 1,190 | 1,250 | 1,190 | 1,250 | 72,000 | 12,500 |
| 1991-04-11 | 1,220 | 1,230 | 1,190 | 1,200 | 57,000 | 12,000 |
| 1991-04-10 | 1,210 | 1,240 | 1,210 | 1,240 | 28,000 | 12,400 |
| 1991-04-09 | 1,230 | 1,240 | 1,200 | 1,230 | 101,000 | 12,300 |
| 1991-04-08 | 1,230 | 1,230 | 1,210 | 1,230 | 151,000 | 12,300 |
| 1991-04-05 | 1,230 | 1,250 | 1,220 | 1,250 | 68,000 | 12,500 |
| 1991-04-04 | 1,280 | 1,280 | 1,230 | 1,240 | 51,000 | 12,400 |
| 1991-04-03 | 1,240 | 1,260 | 1,220 | 1,260 | 117,000 | 12,600 |
| 1991-04-02 | 1,250 | 1,260 | 1,220 | 1,260 | 29,000 | 12,600 |
| 1991-04-01 | 1,260 | 1,280 | 1,250 | 1,260 | 76,000 | 12,600 |
| 1991-03-29 | 1,300 | 1,300 | 1,210 | 1,300 | 233,000 | 13,000 |
| 1991-03-28 | 1,280 | 1,310 | 1,250 | 1,290 | 111,000 | 12,900 |
| 1991-03-27 | 1,240 | 1,280 | 1,200 | 1,280 | 125,000 | 12,800 |
| 1991-03-26 | 1,260 | 1,270 | 1,230 | 1,260 | 85,000 | 12,600 |
| 1991-03-25 | 1,250 | 1,280 | 1,240 | 1,280 | 54,000 | 12,800 |
| 1991-03-22 | 1,250 | 1,300 | 1,250 | 1,250 | 43,000 | 12,500 |
| 1991-03-20 | 1,240 | 1,300 | 1,240 | 1,260 | 107,000 | 12,600 |
| 1991-03-19 | 1,310 | 1,310 | 1,270 | 1,280 | 88,000 | 12,800 |
| 1991-03-18 | 1,320 | 1,340 | 1,310 | 1,340 | 77,000 | 13,400 |
| 1991-03-15 | 1,300 | 1,340 | 1,300 | 1,340 | 126,000 | 13,400 |
| 1991-03-14 | 1,310 | 1,350 | 1,310 | 1,320 | 101,000 | 13,200 |
| 1991-03-13 | 1,330 | 1,340 | 1,300 | 1,320 | 135,000 | 13,200 |
| 1991-03-12 | 1,370 | 1,370 | 1,330 | 1,330 | 219,000 | 13,300 |
| 1991-03-11 | 1,390 | 1,400 | 1,360 | 1,380 | 523,000 | 13,800 |
| 1991-03-08 | 1,310 | 1,390 | 1,310 | 1,390 | 888,000 | 13,900 |
| 1991-03-07 | 1,300 | 1,330 | 1,280 | 1,320 | 315,000 | 13,200 |
| 1991-03-06 | 1,300 | 1,310 | 1,280 | 1,300 | 625,000 | 13,000 |
| 1991-03-05 | 1,300 | 1,330 | 1,250 | 1,260 | 1,766,000 | 12,600 |
| 1991-03-04 | 1,150 | 1,270 | 1,150 | 1,260 | 2,648,000 | 12,600 |
| 1991-03-01 | 1,250 | 1,270 | 1,130 | 1,150 | 240,000 | 11,500 |
| 1991-02-28 | 1,200 | 1,280 | 1,190 | 1,230 | 596,000 | 12,300 |
| 1991-02-27 | 1,090 | 1,190 | 1,080 | 1,180 | 113,000 | 11,800 |
| 1991-02-26 | 1,080 | 1,120 | 1,080 | 1,110 | 39,000 | 11,100 |
| 1991-02-25 | 1,050 | 1,100 | 1,050 | 1,060 | 33,000 | 10,600 |
| 1991-02-22 | 1,140 | 1,140 | 1,040 | 1,060 | 83,000 | 10,600 |
| 1991-02-21 | 1,140 | 1,140 | 1,100 | 1,100 | 44,000 | 11,000 |
| 1991-02-20 | 1,160 | 1,170 | 1,110 | 1,120 | 80,000 | 11,200 |
| 1991-02-19 | 1,100 | 1,220 | 1,090 | 1,120 | 995,000 | 11,200 |
| 1991-02-18 | 1,100 | 1,140 | 1,080 | 1,080 | 158,000 | 10,800 |
| 1991-02-15 | 1,070 | 1,080 | 1,050 | 1,080 | 69,000 | 10,800 |
| 1991-02-14 | 1,070 | 1,130 | 1,070 | 1,120 | 916,000 | 11,200 |
| 1991-02-13 | 951 | 1,010 | 951 | 1,010 | 69,000 | 10,100 |
| 1991-02-08 | 880 | 916 | 880 | 901 | 46,000 | 9,010 |
| 1991-02-07 | 890 | 900 | 880 | 880 | 18,000 | 8,800 |
| 1991-02-06 | 850 | 899 | 850 | 880 | 49,000 | 8,800 |
| 1991-02-05 | 805 | 835 | 805 | 830 | 41,000 | 8,300 |
| 1991-02-04 | 795 | 800 | 795 | 795 | 17,000 | 7,950 |
| 1991-02-01 | 824 | 824 | 785 | 795 | 27,000 | 7,950 |
| 1991-01-31 | 829 | 829 | 820 | 825 | 22,000 | 8,250 |
| 1991-01-30 | 800 | 819 | 799 | 819 | 25,000 | 8,190 |
| 1991-01-29 | 830 | 830 | 792 | 792 | 27,000 | 7,920 |
| 1991-01-28 | 820 | 820 | 820 | 820 | 19,000 | 8,200 |
| 1991-01-25 | 786 | 800 | 786 | 791 | 23,000 | 7,910 |
| 1991-01-24 | 800 | 815 | 791 | 805 | 31,000 | 8,050 |
| 1991-01-23 | 801 | 809 | 790 | 790 | 34,000 | 7,900 |
| 1991-01-22 | 807 | 807 | 791 | 791 | 8,000 | 7,910 |
| 1991-01-21 | 832 | 837 | 832 | 837 | 25,000 | 8,370 |
| 1991-01-18 | 819 | 832 | 808 | 832 | 112,000 | 8,320 |
| 1991-01-17 | 750 | 809 | 750 | 809 | 121,000 | 8,090 |
| 1991-01-14 | 805 | 810 | 800 | 800 | 44,000 | 8,000 |
| 1991-01-11 | 790 | 806 | 789 | 805 | 35,000 | 8,050 |
| 1991-01-10 | 830 | 830 | 820 | 820 | 25,000 | 8,200 |
| 1991-01-09 | 855 | 855 | 849 | 850 | 33,000 | 8,500 |
| 1991-01-08 | 870 | 875 | 865 | 875 | 20,000 | 8,750 |
| 1991-01-07 | 910 | 911 | 895 | 895 | 10,000 | 8,950 |
| 1991-01-04 | 936 | 936 | 919 | 920 | 13,000 | 9,200 |
分割・併合履歴 ： [2017-09-27]1株→0.1株 [1987-11-26]1株→1.15株 [1986-11-26]1株→1.1株 [1986-05-28]1株→1.25株 [1985-05-28]1株→1.1株