I thought RESCENE's first-week sales were a massive record

I thought RESCENE's 600k first-week sales were huge,
but looking at the records from the last 4 years...
Even if we exclude top-tier groups like TWICE, IVE, LE SSERAFIM, and NewJeans,
groups like H1-KEY, tripleS, and BABYMONSTER are also hitting 500k. Wow.
NMIXX hit 1 million? Wow.
In the past, they said a girl group hitting over 100k in first-week sales was a huge hit, but the inflation over the last 10 years is insane.