东京工业品交易所黄金期货主力合约收报4,477日圆/克，较上一交易日下跌12日圆/克。   
以下是TOCOM 4月19日黄金期货行情:                                                
合约     昨收    开盘    最高    最低    收盘    涨跌  成交量                   
17/04月  4,496   4,493   4,499   4,481   4,492   -4    130                      
17/06月  4,499   4,495   4,501   4,482   4,482   -17   121                      
17/08月  4,492   4,488   4,495   4,477   4,485   -7    53                       
17/10月  4,488   4,487   4,493   4,468   4,482   -6    117                      
17/12月  4,486   4,483   4,491   4,467   4,474   -12   1,485                    
18/02月  4,489   4,486   4,495   4,467   4,477   -12   18,601                   
合计                                                   20,507                   
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。