You work for a large supplier of plasterboard used in construction. Plasterboard is sometimes called "Gyp rock", "Drywall", or "Sheetrock". There are only four suppliers of plasterboard in Australia and your business has 40% market share by sales value across all of Australia. Each of your competitors has a 20% share. You know that your business has refused to supply the major domestic DIY chain called Bunnings Warehouse, unless Bunnings stocks only your brand of plasterboard. You know that one of your competitors has done the same thing with another domestic DIY chain called Mitre10. You recommend to the General Counsel that you report this cartel conduct and seek immunity from prosecution from the Australian Competition and Consumer Commission (ACCC).Your