[wiredfool]

That's about the numbers that I've seen - https://climateminerals.org/data-snapshot/lithium (disclaimer, I worked on this app)

For the most part, Countries are currently mining/producing about 1% of their reserves per year (roughly), and that's a fraction of the resources (which is the 86 MT number).

From the data though -- Reserves seem to be climbing over time, so while there is a dramatic uptick in lithium mining, it doesn't seem like we've hit peak reserve/resources yet.