1. Copper inventory: 360,250 tonnes (increase of 425 tonnes).
2. Aluminum inventory: 420,875 tonnes (decrease of 2,200 tonnes).
3. Nickel inventory: 281,574 tonnes (decrease of 666 tonnes).
4. Zinc inventory: 115,375 tonnes (decrease of 275 tonnes).
5. Lead inventory: 283,075 tonnes (decrease of 25 tonnes).
6. Tin inventory: 8,720 tonnes (unchanged).