Indonesian banknotes watermark differences [gelöst]

I noticed some watermark differences for N#203209 

First picture is for my 2009 banknote and second one for 2011. 

Same for N#202129

  2009 and 2014.

Do you think this should be mentioned on each page with pics and comments? Or maybe just for the first one where the difference is more obvious?

Hi, Allexis!

The difference in the 1000 bills is more evident than in the 2000. I think it is worth mentioning on the registration pages.

Can you tell me if the printing houses were different too?

The printer is the same. So should we mention the difference only for the 1000, or wait other replies?

It is worth mentioning both records. Despite the small difference in the 2000 record, I think some comments are also valid.