Senator Siewert has put on the record in a number of forums her concerns in regard to this matter and I understand she raised this issue as an amendment to the employment and workplace relations legislation. As a result of the earlier proposed amendments, and the discussions and debate that surrounded them, this government, as Senator Siewert has indicated, is currently considering a range of options prior to making a final decision. To ensure that this matter is progressed I have asked Minister Brough to raise the matter again with Minister Hockey.