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