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

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.