EXIF for CANON A620 (ets.) cameras

[Fyva]

In photos of my camera (CANON PowerShot A620) in section EXIF "Image" there is no data "<ISO value>". But they are in section EXIF "Makernotes" .
Whether It is possible to support both variants in tags "<ISO value>" and "<ISO value CANON>" for a choice necessary at information display
Example of my exported EXIF in attachment..

exported CANON EXIF.rar

CANON EXIF data

(2.05 KiB) Downloaded 264 times

P.S. In later models of CANON this lack have eliminated, having involved standard position <ISO value> in EXIF data...

[Fyva]

Nobody uses cameras Canon?
Excellent virwer, I use it for a long time. But this inconvenience very much upsets me, as at review of the photos I look parametres of filming for revealing of the my errors (I use semi-automatic mode).
I Am sorry for bad English - I use the translator.