APA Gas Networks / Energy Infrastructure Investments Pty Limited / Envestra Limited / Australian Pipeline Trust / ENERGY (f) INVESTMENTS / Asset Management / Other Entities / GDI (EII) Pty Ltd / EII 2 Pty Limited / Ethane Pipeline Income Fund / Moomba Adelaide Pipeline System / GENERAL INFORMATION APA Group / APT Investment Trust / APA Group / SEGMENT INFORMATION APA Group / HSBC / HDF / Hastings Diversified Utilities Fund / /