| 月份 | 未鍛造的銅和銅材 |
| 2002-06 | 157341 |
| 2002-07 | 227756 |
| 2002-08 | 245563 |
| 2002-09 | 223856 |
| 2002-10 | 179969 |
| 2002-11 | 167246 |
| 2002-12 | 178204 |
| 2003-01 | 194595 |
| 2003-02 | 158790 |
| 2003-03 | 205708 |
| 2003-04 | 185596 |
| 2003-05 | 221308 |
| 2003-06 | 206762 |
| 2003-07 | 245372 |
| 2003-08 | 226058 |
| 2003-09 | 243389 |
| 2003-10 | 226902 |
| 2003-11 | 232063 |
| 2003-12 | 271745 |
| 2004-01 | 200922 |
| 2004-02 | 265568 |
| 2004-03 | 238010 |
| 2004-04 | 259021 |
| 2004-05 | 161424 |
| 2004-06 | 205748 |
| 2004-07 | 186740 |
| 2004-08 | 193571 |
| 2004-09 | 220993 |
| 2004-10 | 183650 |
| 2004-11 | 234258 |
| 2004-12 | 226422 |
| 2005-01 | 205635 |
| 2005-02 | 188647 |
| 2005-03 | 217503 |
| 2005-04 | 228025 |
| 2005-05 | 226242 |
| 2005-06 | 250402 |
| 2005-07 | 203366 |
| 2005-08 | 237104 |
| 2005-09 | 226426 |
| 2005-10 | 180261 |
| 2005-11 | 182628 |
| 2005-12 | 186017 |
| 2006-01 | 159122 |
| 2006-02 | 141076 |
| 2006-03 | 191351 |
| 2006-04 | 180984 |
| 2006-05 | 148929 |
| 2006-06 | 172794 |
| 2006-07 | 162040 |
| 2006-08 | 184555 |
| 2006-09 | 174931 |
| 2006-10 | 165001 |
| 2006-11 | 174510 |
| 2006-12 | 206808 |
| 2007-01 | 229077 |
| 2007-02 | 239772 |
| 2007-03 | 307723 |
| 2007-04 | 304672 |
| 2007-05 | 220561 |
| 2007-06 | 212471 |
| 2007-07 | 206830 |
| 2007-08 | 191876 |
| 2007-09 | 216643 |
| 2007-10 | 204424 |
| 2007-11 | 223777 |
| 2007-12 | 224553 |
| 2008-01 | 239498 |
| 2008-02 | 226980 |
| 2008-03 | 240634 |
| 2008-04 | 246194 |
| 2008-05 | 198894 |
| 2008-06 | 173851 |
| 2008-07 | 186136 |
| 2008-08 | 178047 |
| 2008-09 | 213782 |
| 2008-10 | 231212 |
| 2008-11 | 217214 |
| 2008-12 | 286576 |
| 2009-01 | 232701 |
| 2009-02 | 329311 |
| 2009-03 | 374957 |
| 2009-04 | 399833 |
| 2009-05 | 422666 |
| 2009-06 | 475999 |
| 2009-07 | 406612 |
| 2009-08 | 325098 |
| 2009-09 | 399052 |
| 2009-10 | 263109 |
| 2009-11 | 290158 |
| 2009-12 | 369368 |
| 2010-01 | 292096 |
| 2010-02 | 322282 |
| 2010-03 | 456240 |
| 2010-04 | 436345 |
| 2010-05 | 396712 |
| 2010-06 | 328231 |
| 2010-07 | 342901 |
| 2010-08 | 379527 |
| 2010-09 | 368410 |
| 2010-10 | 273511 |
| 2010-11 | 351597 |
| 2010-12 | 344558 |
| 2011-01 | 364240 |
| 2011-02 | 235469 |
| 2011-03 | 304200 |
