Same thing happened with the 415 draw.. everyone above 415 was flushed too!!Did you take into account that, out of approximately 7K candidates between 400-450, most of them have already been flushed out in the last draw until 423? this leaves approximately 5.7K candidates between 400-450. Keeping the factor of 1K newcomers in this segment, that leaves around 7K candidates in this segment. With a draw of 3.6K let's say, the score should drop to 413 right away.
The rate of ppl applying with +415 seems to be really high.