东京工业品交易所黄金期货主力合约收报4,463日圆/克，较上一交易日下跌26日圆/克。     
以下是TOCOM 5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                     
17/06月  4,496   4,485   4,485   4,464   4,464   -32     43                       
17/08月  4,490   4,473   4,473   4,457   4,467   -23     40                       
17/10月  4,488   4,477   4,477   4,458   4,463   -25     65                       
17/12月  4,486   4,477   4,477   4,451   4,461   -25     338                      
18/02月  4,487   4,480   4,480   4,453   4,462   -25     1,416                    
18/04月  4,489   4,481   4,482   4,455   4,463   -26     27,919                   
合计                                                     29,821                   
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。