Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
cut off =
1.
’f
2.
’z
3.
ˆÕ
4.
Šñ
ƒŒƒxƒ‹5.
•ÏX
SDAL“‡‰pŒêŠwZ