6366 千代田化工建設(株) の時系列データ [2015年度]
日付 | 始値 | 高値 | 安値 | 終値 | 出来高 | 調整後終値 |
---|---|---|---|---|---|---|
2015-12-30 | 940 | 945 | 921 | 923 | 1,388,000 | 923 |
2015-12-29 | 930 | 938 | 919 | 934 | 1,026,000 | 934 |
2015-12-28 | 914 | 935 | 914 | 925 | 1,047,000 | 925 |
2015-12-25 | 921 | 930 | 902 | 907 | 1,223,000 | 907 |
2015-12-24 | 926 | 944 | 920 | 923 | 1,617,000 | 923 |
2015-12-22 | 913 | 926 | 913 | 919 | 1,317,000 | 919 |
2015-12-21 | 920 | 927 | 915 | 920 | 1,682,000 | 920 |
2015-12-18 | 958 | 962 | 916 | 921 | 5,307,000 | 921 |
2015-12-17 | 960 | 971 | 955 | 957 | 2,924,000 | 957 |
2015-12-16 | 945 | 955 | 932 | 953 | 2,757,000 | 953 |
2015-12-15 | 940 | 950 | 920 | 923 | 2,500,000 | 923 |
2015-12-14 | 924 | 928 | 912 | 926 | 2,129,000 | 926 |
2015-12-11 | 934 | 958 | 934 | 951 | 3,197,000 | 951 |
2015-12-10 | 949 | 959 | 945 | 949 | 1,858,000 | 949 |
2015-12-09 | 987 | 992 | 961 | 963 | 4,627,000 | 963 |
2015-12-08 | 1,013 | 1,013 | 988 | 993 | 2,368,000 | 993 |
2015-12-07 | 1,036 | 1,036 | 1,019 | 1,022 | 1,397,000 | 1,022 |
2015-12-04 | 1,038 | 1,046 | 1,025 | 1,028 | 1,998,000 | 1,028 |
2015-12-03 | 1,035 | 1,051 | 1,027 | 1,048 | 1,861,000 | 1,048 |
2015-12-02 | 1,048 | 1,048 | 1,022 | 1,041 | 2,685,000 | 1,041 |
2015-12-01 | 1,050 | 1,059 | 1,045 | 1,048 | 2,624,000 | 1,048 |
2015-11-30 | 1,042 | 1,057 | 1,038 | 1,045 | 2,803,000 | 1,045 |
2015-11-27 | 1,032 | 1,042 | 1,029 | 1,039 | 2,763,000 | 1,039 |
2015-11-26 | 1,025 | 1,033 | 1,017 | 1,024 | 2,447,000 | 1,024 |
2015-11-25 | 1,020 | 1,029 | 1,013 | 1,021 | 2,338,000 | 1,021 |
2015-11-24 | 1,019 | 1,029 | 1,008 | 1,021 | 2,439,000 | 1,021 |
2015-11-20 | 1,000 | 1,011 | 993 | 1,010 | 2,006,000 | 1,010 |
2015-11-19 | 991 | 1,001 | 981 | 997 | 2,267,000 | 997 |
2015-11-18 | 995 | 1,003 | 976 | 980 | 1,956,000 | 980 |
2015-11-17 | 965 | 992 | 964 | 986 | 3,006,000 | 986 |
2015-11-16 | 952 | 956 | 937 | 954 | 1,606,000 | 954 |
2015-11-13 | 954 | 966 | 940 | 961 | 2,589,000 | 961 |
2015-11-12 | 949 | 969 | 932 | 968 | 4,080,000 | 968 |
2015-11-11 | 926 | 956 | 910 | 942 | 3,517,000 | 942 |
2015-11-10 | 909 | 919 | 901 | 919 | 1,358,000 | 919 |
2015-11-09 | 922 | 930 | 913 | 920 | 2,425,000 | 920 |
2015-11-06 | 908 | 922 | 907 | 919 | 1,096,000 | 919 |
2015-11-05 | 907 | 911 | 902 | 903 | 1,306,000 | 903 |
2015-11-04 | 909 | 926 | 902 | 905 | 1,664,000 | 905 |
2015-11-02 | 914 | 918 | 891 | 894 | 1,979,000 | 894 |
2015-10-30 | 927 | 930 | 912 | 923 | 1,399,000 | 923 |
2015-10-29 | 928 | 939 | 923 | 935 | 988,000 | 935 |
2015-10-28 | 931 | 934 | 918 | 924 | 1,002,000 | 924 |
2015-10-27 | 953 | 957 | 927 | 931 | 1,491,000 | 931 |
2015-10-26 | 946 | 952 | 945 | 949 | 1,189,000 | 949 |
2015-10-23 | 949 | 953 | 939 | 946 | 1,617,000 | 946 |
2015-10-22 | 931 | 949 | 924 | 930 | 1,585,000 | 930 |
2015-10-21 | 903 | 936 | 901 | 931 | 1,874,000 | 931 |
2015-10-20 | 917 | 917 | 885 | 903 | 3,323,000 | 903 |
2015-10-19 | 932 | 935 | 908 | 912 | 2,355,000 | 912 |
2015-10-16 | 935 | 938 | 921 | 929 | 1,870,000 | 929 |
2015-10-15 | 905 | 922 | 905 | 920 | 1,306,000 | 920 |
2015-10-14 | 926 | 930 | 902 | 908 | 2,173,000 | 908 |
2015-10-13 | 949 | 953 | 917 | 925 | 3,878,000 | 925 |
2015-10-09 | 945 | 970 | 937 | 969 | 5,286,000 | 969 |
2015-10-08 | 895 | 941 | 888 | 936 | 4,776,000 | 936 |
2015-10-07 | 847 | 904 | 842 | 901 | 4,089,000 | 901 |
2015-10-06 | 860 | 864 | 848 | 850 | 1,581,000 | 850 |
2015-10-05 | 835 | 851 | 832 | 845 | 1,510,000 | 845 |
2015-10-02 | 820 | 828 | 810 | 825 | 1,299,000 | 825 |
2015-10-01 | 818 | 834 | 808 | 830 | 1,954,000 | 830 |
2015-09-30 | 812 | 820 | 803 | 815 | 1,579,000 | 815 |
2015-09-29 | 829 | 829 | 797 | 799 | 2,327,000 | 799 |
2015-09-28 | 849 | 849 | 832 | 837 | 1,878,000 | 837 |
2015-09-25 | 835 | 849 | 826 | 849 | 1,651,000 | 849 |
2015-09-24 | 865 | 875 | 833 | 835 | 1,897,000 | 835 |
2015-09-18 | 871 | 876 | 857 | 873 | 1,725,000 | 873 |
2015-09-17 | 885 | 903 | 883 | 886 | 1,916,000 | 886 |
2015-09-16 | 863 | 882 | 860 | 878 | 1,792,000 | 878 |
2015-09-15 | 866 | 872 | 852 | 854 | 1,865,000 | 854 |
2015-09-14 | 877 | 879 | 851 | 866 | 2,125,000 | 866 |
2015-09-11 | 878 | 889 | 870 | 877 | 3,736,000 | 877 |
2015-09-10 | 863 | 882 | 855 | 880 | 3,366,000 | 880 |
2015-09-09 | 865 | 880 | 850 | 878 | 3,883,000 | 878 |
2015-09-08 | 845 | 864 | 839 | 845 | 4,079,000 | 845 |
2015-09-07 | 821 | 854 | 811 | 840 | 3,215,000 | 840 |
2015-09-04 | 840 | 853 | 821 | 829 | 3,793,000 | 829 |
2015-09-03 | 845 | 860 | 834 | 837 | 3,035,000 | 837 |
2015-09-02 | 819 | 854 | 817 | 835 | 4,014,000 | 835 |
2015-09-01 | 874 | 874 | 831 | 832 | 4,618,000 | 832 |
2015-08-31 | 886 | 895 | 861 | 875 | 14,873,000 | 875 |
2015-08-28 | 877 | 916 | 871 | 898 | 5,613,000 | 898 |
2015-08-27 | 863 | 870 | 843 | 847 | 3,402,000 | 847 |
2015-08-26 | 829 | 857 | 810 | 853 | 4,946,000 | 853 |
2015-08-25 | 827 | 878 | 818 | 831 | 6,260,000 | 831 |
2015-08-24 | 895 | 909 | 868 | 869 | 3,991,000 | 869 |
2015-08-21 | 919 | 935 | 911 | 911 | 2,483,000 | 911 |
2015-08-20 | 966 | 968 | 937 | 938 | 3,465,000 | 938 |
2015-08-19 | 976 | 986 | 970 | 970 | 2,136,000 | 970 |
2015-08-18 | 986 | 987 | 968 | 977 | 3,085,000 | 977 |
2015-08-17 | 1,011 | 1,015 | 977 | 987 | 3,313,000 | 987 |
2015-08-14 | 1,023 | 1,031 | 1,011 | 1,025 | 4,023,000 | 1,025 |
2015-08-13 | 990 | 1,027 | 990 | 1,023 | 4,537,000 | 1,023 |
2015-08-12 | 996 | 1,004 | 968 | 971 | 3,292,000 | 971 |
2015-08-11 | 1,000 | 1,027 | 993 | 1,012 | 5,915,000 | 1,012 |
2015-08-10 | 970 | 987 | 952 | 969 | 4,463,000 | 969 |
2015-08-07 | 971 | 983 | 966 | 967 | 2,229,000 | 967 |
2015-08-06 | 970 | 988 | 967 | 974 | 1,889,000 | 974 |
2015-08-05 | 958 | 972 | 949 | 963 | 2,430,000 | 963 |
2015-08-04 | 981 | 983 | 945 | 957 | 3,701,000 | 957 |
2015-08-03 | 990 | 1,002 | 986 | 993 | 1,897,000 | 993 |
2015-07-31 | 995 | 1,002 | 990 | 1,000 | 1,194,000 | 1,000 |
2015-07-30 | 986 | 1,003 | 975 | 993 | 2,562,000 | 993 |
2015-07-29 | 997 | 1,001 | 979 | 980 | 3,139,000 | 980 |
2015-07-28 | 996 | 1,020 | 996 | 1,010 | 3,428,000 | 1,010 |
2015-07-27 | 1,001 | 1,006 | 995 | 1,000 | 1,419,000 | 1,000 |
2015-07-24 | 1,015 | 1,016 | 996 | 999 | 3,282,000 | 999 |
2015-07-23 | 1,050 | 1,053 | 1,012 | 1,022 | 2,316,000 | 1,022 |
2015-07-22 | 1,047 | 1,057 | 1,042 | 1,050 | 1,420,000 | 1,050 |
2015-07-21 | 1,063 | 1,067 | 1,042 | 1,049 | 2,636,000 | 1,049 |
2015-07-17 | 1,055 | 1,067 | 1,046 | 1,056 | 2,757,000 | 1,056 |
2015-07-16 | 1,061 | 1,064 | 1,044 | 1,045 | 2,059,000 | 1,045 |
2015-07-15 | 1,086 | 1,090 | 1,063 | 1,064 | 1,692,000 | 1,064 |
2015-07-14 | 1,076 | 1,087 | 1,070 | 1,077 | 1,410,000 | 1,077 |
2015-07-13 | 1,083 | 1,090 | 1,055 | 1,066 | 2,446,000 | 1,066 |
2015-07-10 | 1,067 | 1,085 | 1,053 | 1,080 | 2,412,000 | 1,080 |
2015-07-09 | 1,051 | 1,076 | 1,021 | 1,075 | 3,712,000 | 1,075 |
2015-07-08 | 1,108 | 1,110 | 1,077 | 1,079 | 3,324,000 | 1,079 |
2015-07-07 | 1,124 | 1,131 | 1,111 | 1,112 | 1,993,000 | 1,112 |
2015-07-06 | 1,128 | 1,137 | 1,114 | 1,122 | 3,053,000 | 1,122 |
2015-07-03 | 1,153 | 1,154 | 1,136 | 1,139 | 1,597,000 | 1,139 |
2015-07-02 | 1,148 | 1,164 | 1,141 | 1,152 | 2,682,000 | 1,152 |
2015-07-01 | 1,130 | 1,156 | 1,114 | 1,137 | 4,595,000 | 1,137 |
2015-06-30 | 1,082 | 1,086 | 1,068 | 1,084 | 2,035,000 | 1,084 |
2015-06-29 | 1,094 | 1,096 | 1,081 | 1,084 | 2,402,000 | 1,084 |
2015-06-26 | 1,135 | 1,136 | 1,117 | 1,124 | 1,158,000 | 1,124 |
2015-06-25 | 1,139 | 1,147 | 1,130 | 1,135 | 1,308,000 | 1,135 |
2015-06-24 | 1,145 | 1,149 | 1,132 | 1,136 | 2,146,000 | 1,136 |
2015-06-23 | 1,123 | 1,147 | 1,123 | 1,143 | 2,221,000 | 1,143 |
2015-06-22 | 1,115 | 1,121 | 1,107 | 1,118 | 1,025,000 | 1,118 |
2015-06-19 | 1,116 | 1,118 | 1,101 | 1,105 | 1,858,000 | 1,105 |
2015-06-18 | 1,125 | 1,126 | 1,110 | 1,111 | 1,892,000 | 1,111 |
2015-06-17 | 1,124 | 1,132 | 1,114 | 1,118 | 1,353,000 | 1,118 |
2015-06-16 | 1,139 | 1,145 | 1,127 | 1,131 | 1,394,000 | 1,131 |
2015-06-15 | 1,123 | 1,146 | 1,122 | 1,141 | 1,807,000 | 1,141 |
2015-06-12 | 1,135 | 1,136 | 1,126 | 1,134 | 2,327,000 | 1,134 |
2015-06-11 | 1,124 | 1,130 | 1,116 | 1,126 | 1,476,000 | 1,126 |
2015-06-10 | 1,102 | 1,121 | 1,102 | 1,107 | 2,032,000 | 1,107 |
2015-06-09 | 1,111 | 1,121 | 1,097 | 1,100 | 1,342,000 | 1,100 |
2015-06-08 | 1,125 | 1,137 | 1,120 | 1,123 | 1,348,000 | 1,123 |
2015-06-05 | 1,134 | 1,134 | 1,106 | 1,125 | 1,905,000 | 1,125 |
2015-06-04 | 1,119 | 1,140 | 1,116 | 1,136 | 3,104,000 | 1,136 |
2015-06-03 | 1,093 | 1,119 | 1,093 | 1,115 | 3,263,000 | 1,115 |
2015-06-02 | 1,096 | 1,104 | 1,091 | 1,091 | 1,471,000 | 1,091 |
2015-06-01 | 1,092 | 1,097 | 1,088 | 1,094 | 1,300,000 | 1,094 |
2015-05-29 | 1,078 | 1,106 | 1,077 | 1,101 | 2,999,000 | 1,101 |
2015-05-28 | 1,087 | 1,087 | 1,074 | 1,076 | 1,523,000 | 1,076 |
2015-05-27 | 1,070 | 1,084 | 1,070 | 1,075 | 1,672,000 | 1,075 |
2015-05-26 | 1,080 | 1,087 | 1,067 | 1,075 | 1,662,000 | 1,075 |
2015-05-25 | 1,101 | 1,102 | 1,077 | 1,085 | 2,270,000 | 1,085 |
2015-05-22 | 1,098 | 1,108 | 1,090 | 1,103 | 2,065,000 | 1,103 |
2015-05-21 | 1,100 | 1,116 | 1,094 | 1,097 | 2,279,000 | 1,097 |
2015-05-20 | 1,091 | 1,107 | 1,083 | 1,100 | 3,945,000 | 1,100 |
2015-05-19 | 1,098 | 1,110 | 1,062 | 1,079 | 7,147,000 | 1,079 |
2015-05-18 | 1,040 | 1,053 | 1,029 | 1,046 | 4,092,000 | 1,046 |
2015-05-15 | 1,050 | 1,054 | 1,018 | 1,022 | 4,307,000 | 1,022 |
2015-05-14 | 1,104 | 1,110 | 1,020 | 1,045 | 5,371,000 | 1,045 |
2015-05-13 | 1,085 | 1,102 | 1,083 | 1,093 | 1,603,000 | 1,093 |
2015-05-12 | 1,103 | 1,106 | 1,077 | 1,083 | 2,688,000 | 1,083 |
2015-05-11 | 1,103 | 1,120 | 1,099 | 1,117 | 2,136,000 | 1,117 |
2015-05-08 | 1,103 | 1,114 | 1,090 | 1,094 | 2,508,000 | 1,094 |
2015-05-07 | 1,084 | 1,116 | 1,084 | 1,100 | 3,086,000 | 1,100 |
2015-05-01 | 1,081 | 1,093 | 1,075 | 1,085 | 1,501,000 | 1,085 |
2015-04-30 | 1,090 | 1,102 | 1,081 | 1,087 | 2,730,000 | 1,087 |
2015-04-28 | 1,078 | 1,097 | 1,075 | 1,095 | 2,591,000 | 1,095 |
2015-04-27 | 1,076 | 1,088 | 1,065 | 1,075 | 1,894,000 | 1,075 |
2015-04-24 | 1,080 | 1,084 | 1,066 | 1,072 | 1,574,000 | 1,072 |
2015-04-23 | 1,061 | 1,078 | 1,058 | 1,074 | 2,652,000 | 1,074 |
2015-04-22 | 1,053 | 1,060 | 1,047 | 1,060 | 2,833,000 | 1,060 |
2015-04-21 | 1,052 | 1,059 | 1,040 | 1,050 | 1,784,000 | 1,050 |
2015-04-20 | 1,037 | 1,050 | 1,034 | 1,049 | 1,695,000 | 1,049 |
2015-04-17 | 1,034 | 1,055 | 1,032 | 1,043 | 3,699,000 | 1,043 |
2015-04-16 | 1,005 | 1,034 | 1,004 | 1,032 | 3,344,000 | 1,032 |
2015-04-15 | 1,012 | 1,013 | 992 | 997 | 3,367,000 | 997 |
2015-04-14 | 1,022 | 1,030 | 1,016 | 1,018 | 1,381,000 | 1,018 |
2015-04-13 | 1,025 | 1,040 | 1,022 | 1,030 | 1,577,000 | 1,030 |
2015-04-10 | 1,027 | 1,036 | 1,015 | 1,018 | 2,006,000 | 1,018 |
2015-04-09 | 1,039 | 1,039 | 1,023 | 1,027 | 1,413,000 | 1,027 |
2015-04-08 | 1,038 | 1,049 | 1,037 | 1,042 | 2,177,000 | 1,042 |
2015-04-07 | 997 | 1,039 | 997 | 1,035 | 3,036,000 | 1,035 |
2015-04-06 | 990 | 997 | 987 | 992 | 1,215,000 | 992 |
2015-04-03 | 993 | 1,008 | 986 | 1,000 | 2,219,000 | 1,000 |
2015-04-02 | 1,006 | 1,010 | 991 | 998 | 3,348,000 | 998 |
2015-04-01 | 1,026 | 1,030 | 1,006 | 1,009 | 2,575,000 | 1,009 |
2015-03-31 | 1,033 | 1,044 | 1,026 | 1,028 | 1,622,000 | 1,028 |
2015-03-30 | 1,041 | 1,043 | 1,024 | 1,028 | 1,613,000 | 1,028 |
2015-03-27 | 1,034 | 1,065 | 1,034 | 1,048 | 4,340,000 | 1,048 |
2015-03-26 | 1,029 | 1,035 | 1,017 | 1,033 | 1,857,000 | 1,033 |
2015-03-25 | 1,039 | 1,041 | 1,022 | 1,031 | 1,949,000 | 1,031 |
2015-03-24 | 1,045 | 1,047 | 1,034 | 1,039 | 2,358,000 | 1,039 |
2015-03-23 | 1,041 | 1,047 | 1,036 | 1,044 | 2,002,000 | 1,044 |
2015-03-20 | 1,028 | 1,032 | 1,020 | 1,024 | 1,330,000 | 1,024 |
2015-03-19 | 1,037 | 1,046 | 1,026 | 1,028 | 2,166,000 | 1,028 |
2015-03-18 | 1,044 | 1,049 | 1,034 | 1,049 | 1,722,000 | 1,049 |
2015-03-17 | 1,031 | 1,048 | 1,030 | 1,044 | 1,938,000 | 1,044 |
2015-03-16 | 1,028 | 1,034 | 1,008 | 1,022 | 4,401,000 | 1,022 |
2015-03-13 | 1,055 | 1,055 | 1,032 | 1,038 | 4,617,000 | 1,038 |
2015-03-12 | 1,047 | 1,063 | 1,042 | 1,058 | 4,408,000 | 1,058 |
2015-03-11 | 991 | 1,051 | 990 | 1,046 | 7,510,000 | 1,046 |
2015-03-10 | 1,002 | 1,006 | 988 | 992 | 2,638,000 | 992 |
2015-03-09 | 1,005 | 1,017 | 980 | 997 | 6,728,000 | 997 |
2015-03-06 | 982 | 985 | 974 | 981 | 2,132,000 | 981 |
2015-03-05 | 968 | 987 | 966 | 982 | 3,038,000 | 982 |
2015-03-04 | 953 | 971 | 951 | 970 | 2,467,000 | 970 |
2015-03-03 | 976 | 977 | 954 | 959 | 2,383,000 | 959 |
2015-03-02 | 972 | 979 | 966 | 970 | 2,000,000 | 970 |
2015-02-27 | 982 | 984 | 968 | 971 | 3,059,000 | 971 |
2015-02-26 | 982 | 994 | 980 | 983 | 2,740,000 | 983 |
2015-02-25 | 972 | 975 | 966 | 974 | 1,786,000 | 974 |
2015-02-24 | 976 | 979 | 968 | 972 | 2,742,000 | 972 |
2015-02-23 | 1,000 | 1,002 | 985 | 988 | 2,018,000 | 988 |
2015-02-20 | 1,000 | 1,000 | 987 | 989 | 2,016,000 | 989 |
2015-02-19 | 1,005 | 1,005 | 991 | 1,000 | 2,185,000 | 1,000 |
2015-02-18 | 1,011 | 1,011 | 1,002 | 1,007 | 2,726,000 | 1,007 |
2015-02-17 | 988 | 1,007 | 986 | 1,003 | 2,011,000 | 1,003 |
2015-02-16 | 976 | 991 | 971 | 989 | 2,265,000 | 989 |
2015-02-13 | 950 | 965 | 950 | 963 | 1,997,000 | 963 |
2015-02-12 | 998 | 1,001 | 953 | 957 | 4,946,000 | 957 |
2015-02-10 | 990 | 1,027 | 980 | 1,008 | 3,702,000 | 1,008 |
2015-02-09 | 976 | 990 | 976 | 985 | 2,262,000 | 985 |
2015-02-06 | 961 | 972 | 960 | 965 | 1,537,000 | 965 |
2015-02-05 | 965 | 965 | 939 | 956 | 2,360,000 | 956 |
2015-02-04 | 979 | 985 | 970 | 973 | 3,018,000 | 973 |
2015-02-03 | 931 | 953 | 930 | 949 | 3,913,000 | 949 |
2015-02-02 | 914 | 928 | 910 | 918 | 3,380,000 | 918 |
2015-01-30 | 924 | 927 | 903 | 914 | 5,076,000 | 914 |
2015-01-29 | 926 | 929 | 914 | 916 | 6,102,000 | 916 |
2015-01-28 | 940 | 945 | 928 | 933 | 4,614,000 | 933 |
2015-01-27 | 960 | 967 | 952 | 959 | 1,999,000 | 959 |
2015-01-26 | 954 | 957 | 946 | 948 | 1,658,000 | 948 |
2015-01-23 | 959 | 964 | 953 | 960 | 1,272,000 | 960 |
2015-01-22 | 956 | 959 | 944 | 949 | 1,355,000 | 949 |
2015-01-21 | 971 | 972 | 943 | 948 | 2,475,000 | 948 |
2015-01-20 | 960 | 977 | 954 | 977 | 1,852,000 | 977 |
2015-01-19 | 952 | 959 | 941 | 953 | 1,929,000 | 953 |
2015-01-16 | 952 | 958 | 931 | 940 | 4,143,000 | 940 |
2015-01-15 | 933 | 977 | 932 | 971 | 3,103,000 | 971 |
2015-01-14 | 935 | 946 | 925 | 927 | 2,446,000 | 927 |
2015-01-13 | 955 | 955 | 933 | 943 | 2,555,000 | 943 |
2015-01-09 | 985 | 988 | 962 | 965 | 2,084,000 | 965 |
2015-01-08 | 987 | 987 | 976 | 978 | 1,533,000 | 978 |
2015-01-07 | 981 | 989 | 975 | 975 | 2,002,000 | 975 |
2015-01-06 | 990 | 992 | 980 | 982 | 2,687,000 | 982 |
2015-01-05 | 1,010 | 1,019 | 1,001 | 1,010 | 1,511,000 | 1,010 |
分割・併合履歴 : [2001-02-20]1株→0.5株 [1984-09-26]1株→1.2株