IMO, it's not useful to look solely at salaries. My salary and my compensation are radically different numbers. My salary is approximately $200k/year, but my compensation is closer to $650k this year. Most of the engineers I know view their salary as only part of the picture.
I'm also a firm believer in sharing compensation numbers openly and transparently as a mechanism for increasing worker negotiating power. Talk with your peers about their wages, share your salary, post updated numbers to levels.fyi on the regular, etc.