CMXX - Update billing report

settings/translations/translations_DE.php

@@ -526,6 +526,10 @@ $contract_billing3 = 'Annual';
 
 $contract_service = 'Number of service events based on billingplan';
 
+$contract_billing_count = 'Verbraucht';
+$contract_service_2 = 'Vertraglich';
+$contract_overrun = 'Abweichung';
+
 $contract_id = 'Vertrags-ID';
 $contract_account = 'Konto';
 $contract_type = 'Typ';