Even earning 10 million won per month after tax is quite high-class

Earning 10 million won per month after tax means a pre-tax annual salary of 180 million won.
Out of approximately 20 million workers in 2025, the top 1% cutoff is around 180 million won.
Of course, if we limit it to those in their 40s and 50s, the range would be wider,
but I'm viewing Samsung Electronics' semiconductor bonuses over the next few years as a very exceptional situation.