东京工业品交易所白银期货主力合约收报53日圆/克，较上一交易日上涨0.1日圆/克。  
以下是TOCOM 12月12日白银期货行情:                                              
合约      昨收    开盘    最高    最低    收盘    涨跌   成交量                
18/12月   52.9    52.8    52.8    52.8    52.8    -0.1    3                    
19/02月   52.8    53      53.2    53      53.1    0.3     10                   
19/04月   52.7    53.1    53.2    53.1    53.2    0.5     4                    
19/06月   52.5    53.1    53.2    52.8    53.2    0.7     11                   
19/08月   52.9    52.9    53.2    52.9    53.2    0.3     19                   
19/10月   52.9    53      53.5    53      53      0.1     38                   
合计                                                      85                   
注:1.单位:日圆/克；成交量单位:手。                                             
2.最小价格变动单位日圆/克。