An Israeli site today said Iran can get $110 billion per year with just the $2 million toll charges, thus a bounty of nearly half a trillion $ over the next 5 years. I think Prof. Robert Pape calling Iran the 4th center of global power after this war is based upon Iran controlling the Strait of Hormuz.
Pakistani channels reported Pakistan allowing duty free shipments of groceries and other daily supplies to Iran via Pakistan's land border with Iran. I wonder if there is a large increase in oil coming from Iran to Pakistan since this war started? The smuggling routes were never shut down.