Discovered on the SNDB that IOD has been reported from Ontario recently.
I realized something regarding the slow rationing out of certain banknotes in a bank branch's inventory. It may have to do with the upcoming new vertical banknotes. Banks are probably not even bothering ordering new banknotes at this time, and may likely not replenish its inventory until the vertical series is officially released, which explains the stretching out of existing inventory. The $10s were the only denomination that saw a faster release (the current signature combo first appeared in my province six months after they were first reported to the SNDB), perhaps that was because the banks know there won't be a new $10 banknote for quite some time.
The stretching out of banknote inventory is not restricted to this period. It has happened before. This dates back to the period of 2009 through 2013. There were $20 notes printed in 2009 and 2010. Banks in Newfoundland had mass inventories of "Printed in 2008" $20s and realizing the Polymer series was coming, the banks had decided to stretch out their "Printed in 2008" supply and expected to have depleted their supply by 2012 when the Polymer series finally got released. As a result, the "Printed in 2009" and "Printed in 2010" $20 notes were fully skipped in Atlantic Canada, and that region of Canada never got to see any of the AU* and maybe EU* series of $20s. The $20s may have ended in Newfoundland in the ER* series - possibly a few prefixes shy of finishing up the ER* run.
There was also a rationing out of Journey $5s as well between 2009 and 2013, but at least Atlantic Canada did get to finish up the "Printed in 2008" run two years before the Polymer version got released. When the "Printed in 2009" $5s finally appeared in my province possibly in the summer of 2011, it appeared that all of the 2009-printed $5s were depleted except for a small range of AAT - the last prefix printed in 2009. The "Printed in 2010" prefixes appeared several months later, but only two prefixes - HPZ and HAD - were seen abundantly in Newfoundland (the latter prefix in released 2011). In 2011, the economy stabilized and Newfoundland had caught up in terms of new prefixes when the "Printed in 2011" run started, as HAF was seen in my province. However, after that, there were no more new $5 notes in my province until the Polymer series in November 2013.
I feel as if this may be the year that the Wilkins/Poloz $20s could reach the end, as I remember seeing a fresh $20 with FZP sometime last year, and considering that only two new prefixes for $20s gets released in a typical year in this day and age in my province, it is likely possible that FZR and/or FZS could finally appear in Newfoundland this year, and when they exhaust the Wilkins/Poloz $20s, they will be able to replenish their inventory when the King Charles III $20s gets released into circulation.
Also, I wonder why there hasn't been a press release about the new $20 yet. One would expect to see an unveiling of the new banknote between six months to a year in advance. Could the so-called release date actually have been an error on their part, and that date could actually be the unveiling date?