Evidence Review and download supporting evidence. Includes the full guideline if available. Supporting evidence Full guidance Full guideline PDF 2.18 MB 20 February 2018 Appendix A: How this guideline was developed PDF 3 MB 20 February 2018 Appendix B: Evidence tables PDF 4.87 MB 20 February 2018 Appendix C: Economic plan PDF 206 KB 20 February 2018 Appendix E: Expert testimony papers PDF 260 KB 20 February 2018