It peaked at 4.05% in March. The last 2 months it went just below 4% as the Unknown category increased. For June the reverse happened, so 4.04% seems to be the real current share of Linux on Desktop as desktop clients were read properly/werent spoofed.
I don’t get them putting Mint down either, and I’ve built multiple Gentoo systems… I don’t need an easy distro but still use Mint and like it for what it brings (basically, it’s Green Ubuntu, what Ubuntu was supposed to be before they lost their way)