Besides that first year jump by China, most of the growth there is in the Buffer/Unknown section. Remove it, and the chart looks a lot less impressive.
To be fair though, the legend doesn't mention all of Oceania, so Australia and New Zealand would be included in the buffer. So it's not necessarily invalid data
Besides that first year jump by China, most of the growth there is in the Buffer/Unknown section. Remove it, and the chart looks a lot less impressive.
To be fair though, the legend doesn't mention all of Oceania, so Australia and New Zealand would be included in the buffer. So it's not necessarily invalid data