Inconsistency in commemorative coins from Canada 2002 [Resolvido]

Hello,

I find theat there are inconsistent catalog entries for Canada Golden Jubilee commemorative coins from 2002.

While 1, 5 and 10 Cents coins have all three variants, 25 Cents and 2 Dollars have only one.

(50 Cents and 1 Dollar coin had a different design, so they have a special dedicated page, even here, the BU variant is missing but anyway.)

You may compare: N#379 (all 3 variants)

N#327 (only one variant)

N#3450 (only one variant)

Why? I wanted to add it but it's impossible, as the “list of years is complete and verified”, so it led me to forum.

I hope you can make it right. 

Referee to tag is @StoneTemple123 

There will be corrections, but not right now, because there are a lot of mistakes. Thank you for your time!

Thank you for your answer.

It would be appreciated, so I can add the coins to my collection correctly.

Bumping this issue.

I added the yearlines provisionally.

It's not “Proof”, it's “Specimen” (see the 10 Cents for reference). 

The coins even look differently from normal proof coins.

Fixed.