从以下的信息, 怎么看GuangzhaoIFB W110628是美式是欧式?


Warrants / Convertible Securities (这里吗?)
GUANGZHAO IND FOREST W110628

Last Date/ Time to submit Subscription Notice 28 JUN 2011 05:00 PM
Listing Date 5 JUL 2006
Expiry Date 28 JUN 2011

Outstanding Balance 199,386,944
Price ($) as at 2007-04-24 0.125
High for the year ($) 0.150
Low for the year ($) 0.070
High for the month ($) 0.140
Low for the month ($) 0.125
Exercise Price SGD 0.07000

Underlying Stock GUANGZHAO IND FOREST BIOGRPLTD
Underlying Stock Price ($) as at 2007-04-24 0.190
Conversion Ratio 1 share(s) : 1 warrant(s)

Cash ($) 0.000
Premium/(Discount) (%) (Cash) 2.63 啥意思?
Premium/(Discount) (%) (Bonds)
Gearing (x) 1.52 啥意思?