The stable outlook reflects our expectations of continued growth in passenger numbers, albeit somewhat softer, through Melbourne Airport. We also expect the airport's planned capital works of A$2.5 billion could be spread over a longer period than four years. This should enable the company to maintain FFO to debt metrics of around 10%, although there could be a short period of weakness over the next two years due to a step increase in capital spending. The outlook does not incorporate possible investment in a third runway, given that it is still in the planning stage, nor acceleration of uncommitted projects. Given the minimal rating headroom, an FFO to debt sustaining below 10% will place downward rating pressure. Such a scenario