Trade and other payables

In CHF million   31.12.2013   31.12.2012
Supplier invoices received   1,082   1,284
Goods and services received not yet invoiced   503   423
Total trade payables   1,585   1,707
Accruals from international roaming traffic   33   21
Liabilities from collection activities   23   22
Liabilities from construction contracts   2   5
Miscellaneous liabilities   227   238
Total other liabilities   285   286
Total trade and other payables   1,870   1,993