The source is available without paying, you could have had asked. "I don't know where these figures come from" isn't a question, it's the start of a bad faith

The source is available without paying, you could have had asked. "I don't know where these figures come from" isn't a question, it's the start of a bad faith argument. As for your claim about the IEA, you're welcome to post some source to back that claim, other readers may be interested.