So there are two scenarios that can affect an employer's experience rating, and both of these have occurred and been brought to my attention. One is where an initial injury has been incurred and there is a change of employer before the exacerbation of that injury. Depending on ACC's decision in respect of whether or not it's a new injury or whether or not it's a re-injury, that can affect the experience rating of the employer that is being asked to carry the can for it, when, in fact, the injury did not occur at his or her workplace. The second scenario is one where a non - work-related injury is exacerbated by an injury that occurs at work, and this was a case that was brought to my attention, where somebody with a relatively minor knee injury, tripping up a step, aggravated an old and longstanding rugby injury. Now, members should understand that the experience rating impact of these sorts of scenarios is not insignificant. In this case, it was over $120,000 for surgery, extended time off work, physiotherapy, and other therapies. That was put on to the employer's experience rating, where the actual cause of the injury was sport-related, not work-related. But by the time that became clear, the ability to appeal the decision to attribute it as a work-related injury had passed, and this bill seeks to remedy that.