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