| Historic (2004-11-01 to
2009-08-31) |
| Rank |
Entity Name |
Count |
Score |
Coref./Ref. |
| 1 |
gold
|
41433 |
257682.0 |
  |
| 2 |
Copper
|
32382 |
234984.0 |
  |
| 3 |
silver
|
26611 |
205135.6 |
  |
| 4 |
zinc
|
21473 |
181371.7 |
  |
| 5 |
aluminum
|
16731 |
136645.2 |
  |
| 6 |
nickel
|
14910 |
132328.8 |
  |
| 7 |
iron
|
15721 |
117920.9 |
  |
| 8 |
cobalt
|
10803 |
93676.0 |
  |
| 9 |
US
|
12096 |
65784.1 |
  |
| 10 |
Zambia
|
13446 |
61697.5 |
  |
| 11 |
bronze
|
5929 |
60464.5 |
  |
| 12 |
Lumwana
|
6633 |
56224.0 |
  |
| 13 |
theft
|
8194 |
55577.5 |
  |
| 14 |
China
|
9346 |
51915.8 |
  |
| 15 |
Konkola
|
6475 |
46137.1 |
  |
|
| 365 days (2008-08-31 to
2009-08-31) |
| Rank |
Entity Name |
Count |
Score |
Coref./Ref. |
| 1 |
gold
|
10454 |
66972.2 |
  |
| 2 |
silver
|
7485 |
60194.0 |
  |
| 3 |
Copper
|
7481 |
56469.6 |
  |
| 4 |
zinc
|
4750 |
42521.5 |
  |
| 5 |
aluminum
|
4281 |
36276.6 |
  |
| 6 |
iron
|
4249 |
32315.1 |
  |
| 7 |
nickel
|
3375 |
28441.1 |
  |
| 8 |
cobalt
|
2935 |
26183.6 |
  |
| 9 |
US
|
4223 |
24471.7 |
  |
| 10 |
Lumwana
|
1973 |
16715.9 |
  |
| 11 |
black
|
1905 |
16709.2 |
  |
| 12 |
China
|
2974 |
16069.2 |
  |
| 13 |
Zambia
|
3155 |
15235.5 |
  |
| 14 |
theft
|
1853 |
13138.6 |
  |
| 15 |
bronze
|
1251 |
12877.0 |
  |
|
|