diff --git a/src/main/groovy/biz/nellemann/hmci/ManagedSystem.groovy b/src/main/groovy/biz/nellemann/hmci/ManagedSystem.groovy
index 8ab4eb8..7a4055f 100644
--- a/src/main/groovy/biz/nellemann/hmci/ManagedSystem.groovy
+++ b/src/main/groovy/biz/nellemann/hmci/ManagedSystem.groovy
@@ -124,6 +124,7 @@ class ManagedSystem extends MetaSystem {
 
                 HashMap<String, BigDecimal> fieldsMap = [
                         sentBytes: it.sentBytes.first(),
+                        receivedBytes: it.receivedBytes.first(),
                         transferredBytes: it.transferredBytes.first(),
                 ]
                 map.put("fields", fieldsMap)
@@ -156,6 +157,7 @@ class ManagedSystem extends MetaSystem {
                 HashMap<String, BigDecimal> fieldsMap = [
                         writeBytes: it.writeBytes.first(),
                         readBytes: it.readBytes.first(),
+                        transmittedBytes: it.transmittedBytes.first(),
                 ]
                 map.put("fields", fieldsMap)
                 log.debug(fieldsMap.toString())
diff --git a/src/main/groovy/biz/nellemann/hmci/pojo/VirtualFiberChannelAdapter.groovy b/src/main/groovy/biz/nellemann/hmci/pojo/VirtualFiberChannelAdapter.groovy
index bc41dd0..abe332c 100644
--- a/src/main/groovy/biz/nellemann/hmci/pojo/VirtualFiberChannelAdapter.groovy
+++ b/src/main/groovy/biz/nellemann/hmci/pojo/VirtualFiberChannelAdapter.groovy
@@ -10,11 +10,11 @@ class VirtualFiberChannelAdapter {
     String physicalLocation
     String physicalPortWWPN
     Integer viosId
-    BigDecimal numOfReads
-    BigDecimal numOfWrites
-    BigDecimal readBytes
-    BigDecimal writeBytes
-    BigDecimal runningSpeed
-    BigDecimal transmittedBytes
+    List<BigDecimal> numOfReads
+    List<BigDecimal> numOfWrites
+    List<BigDecimal> readBytes
+    List<BigDecimal> writeBytes
+    List<BigDecimal> runningSpeed
+    List<BigDecimal> transmittedBytes
 
 }