Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
profit =
1.
˜V
2.
—˜
3.
•Ö
4.
D
ƒŒƒxƒ‹4.
•ÏX
SDAL“‡‰pŒêŠwZ