The last time that Google updated its Android distribution share website was back in the spring of 2019. It's now updated the page to reflect that you can only get the data through Android Studio.
Android usage RSS
Since the Android usage stats arrived late last month, it's no surprise that the list of different versions have barely moved in the last few weeks. However, it does show a trend - slow adoption.
Almost eight months after the latest major Android update was released, Oreo is now installed on 4.6% of all Google Play Android devices, although only 0.5% are on the latest version, 8.1.
Ten months after its release, Android 7.0 Nougat has reached 10.6% of devices. Marshmallow had reached 15.2% within ten months of its rollout starting, and it's more than doubled since then, to 31.8%.
The newest versions of Android are now installed on just 1.2% of the platform's active devices, while 6.0 Marshmallow continues to grow, pushing past the 30% usage milestone for the first time.