Ann: Quarterly Activities/Appendix 5B Cash Flow Report, page-4

“1.2 (c) production costs of $72.7 million for Bluff and Broadmeadow East relates to contract mining and
associated mining services. This cost includes mining costs of $48.2m, haulage of $7.3m, coal processing
of $7.4m, rail of $3.3m, port of $1.2m, demurrage and marketing expenses of $2.6m. Note haulage and
coal processing amounts include some payments that relate to the prior quarter’s activities."