These are simply my thoughts. My answer to the question posed in this thread’s title needs to consider why.
Is there a need for this information? My short answer to this question is yes.
A theme I repeat to other collectors is to consider different perspectives. One of the Bank of Canada’s (BOC) mandates is to maintain a high credibility for our Canadian currency. This encompasses design, printing, distribution, and destruction of bank notes. Some of these functions are contracted out to bank note printers and security transport firms for example. We bank note collectors need to remind ourselves that our hobby is not a central part of the BOC’s mandate.
Why “yes”? The BOC and Canada’s charter banks keep records because it is necessary in the business of managing currency. In order for our economic system to function, the BOC needs to know how much money is in circulation (“M1” money for example). This is determined by accounting for new bank notes entering circulation and subtracting what is withdrawn. Canada’s charter banks need to account for returned notes in order to get reimbursed by the BOC – to them it is simply a business transaction. Every year, the total amount of Canadian currency in circulation increases. Don’t worry – the BOC gets paid by the banks for these extra bank notes too.
We know the occurrence of counterfeit bank notes by denomination from public sources such the Bank of Canada annual report or other published papers. This indicates that Canadian banks sort and count bank notes returned by denomination.
It is unlikely that note destruction records will be shared with the public. There are other reasons to think about – general durability of bank notes – what denominations circulate more in certain parts of the country. This sensitive information could be useful to the BOC, bank note printers and police/security agencies.
Collectors may wish to have more specific data about destroyed bank notes such as series or even prefixes! That information is not needed for business reasons. The only exceptions are circulating trial test notes, and we all know a fair amount about them.
JBN