Copper -144.5 60.5 -144.5 61.7 -147.00 61.75 -147.00 61.25 -146.75 61.00 -146.00 61.00 -145.25 61.00 -145.00 60.75 -145.00 60.25 -144.75 60.00 -144.25 60.00 -144.00 60.25 -144.00 60.75 -143.75 61.00 -143.00 61.00 -142.25 61.00 -142.00 61.25 -142.00 61.75 -142.25 62.00 -142.75 62.00 -143.00 62.25 -143.00 62.75 -143.25 63.00 -144.00 63.00 -145.00 63.00 -145.75 63.00 -146.00 62.75 -146.00 62.25 -146.25 62.00 -146.75 62.00 -147.00 61.75