on the issue of updating the market due to weather disruption,...

on the issue of updating the market due to weather disruption, the question is where is the hurdle that triggers a market update? we had rail damage and port damage due to weather in the past and in march we had heavy rain in the hunter but how much production will be lost due to the weather is unknown until it all returns to normal right? but what if further rain comes? do you update the market every week when it starts raining? what constitutes a material impact to the annual guidance? i guess that why the quarterly report is likely the most likely time when this comes out in some quantifiable manner.