diff --git a/clearing-parent/swt-exporter/src/main/java/ru/spcex/clearing/swt/exporter/services/exportimpl/DF12Exporter.java b/clearing-parent/swt-exporter/src/main/java/ru/spcex/clearing/swt/exporter/services/exportimpl/DF12Exporter.java
index 69cdade6c..93d188971 100644
--- a/clearing-parent/swt-exporter/src/main/java/ru/spcex/clearing/swt/exporter/services/exportimpl/DF12Exporter.java
+++ b/clearing-parent/swt-exporter/src/main/java/ru/spcex/clearing/swt/exporter/services/exportimpl/DF12Exporter.java
@@ -55,6 +55,7 @@ public class DF12Exporter extends AbstractExporterService<SDf12> {
     }
 
     String lastHeader20 = null;
+
     @Override
     protected String convertRecord(SDf12 record, ConvertionContext context) {
         StringBuilder stringBuilder = new StringBuilder();
@@ -87,11 +88,11 @@ public class DF12Exporter extends AbstractExporterService<SDf12> {
     }
 
     protected long countIssues(Collection<SDf12> records) {
-        return records.stream()
-                .map(r -> r.getQuantity())
+        return Double.valueOf(records.stream()
+                .map(SDf12::getQuantity)
                 .filter(StringUtil::isNotEmpty)
-                .mapToLong(quantity -> Long.parseLong(quantity))
-                .sum();
+                .mapToDouble(Double::parseDouble)
+                .sum()).longValue();
     }
 
     @Override