It's a priceless national icon, but a new report has put a figure on what the Sydney Opera House means to Australia.

The tourist magnet is worth $4.6 billion – or about $200 per citizen – to the Australian public, according to Deloitte. Ticket sales, iconic status, digital presence and the unique design were all quantified to come up with the value.  “We all know in our bones how important it is,”,…