That chart at the top the _number_ of protectionist actions... As in, Country A takes 2 actions that affects $1 in trade. Country B decides in 1 action that no

That chart at the top the _number_ of protectionist actions... As in, Country A takes 2 actions that affects $1 in trade. Country B decides in 1 action that no imports are allowed. And so it concludes Country A is clearly more restrictive. Does that conclusion seem correct to you? Don't you think you need more information than just that?