Large copper position data February March April Aluminum February March 4 Tickets 5648 5% 2 1 5 Long 4 2 2 10% 1 0 0 0 1 2 20% 0 0 0 0 0 0 30% 0 0 0 0 0 0 â€40% 0 0 0 0 0 0 7 5% 4% 4 3 3 LOW 0 4 5 10% 0 0 2 1 0 1 20% 0 0 0 1 0 0 30% 0 0 0 0 0 0 â€40% 0 0 0 0 0 0