Commodity200520062007200820092010
Ferro-silicon, cont. by wt. >55% of silicon, in granular/powder form$31,843$23,835$31,300$78,106$52,769$167,456
Ferro-silicon, other than that cont. >55% of silicon, in granular/powder fo ...$2,604    $26,180
Ferro-silico-manganese, in granular/powder form$59,238 $38,840$151,339$265,695$747,645
Ferro-silico-chromium, in granular/powder form     $22,557
Ferro-titanium & ferro-silico-titanium, in granular/powder form$34,681     
Ferro-alloys (excl. of 7202.11-7202.93), in granular/powder form$81,410$8,864$55,859$226,793$83,126$159,264
Total$209,776$32,699$125,999$456,238$401,590$1,123,102