diff --git a/src/csv_reporter.cc b/src/csv_reporter.cc
index 7b56da10..4b39e2c5 100644
--- a/src/csv_reporter.cc
+++ b/src/csv_reporter.cc
@@ -122,13 +122,21 @@ void CSVReporter::PrintRunData(const Run& run) {
   }
   Out << ",";
 
-  Out << run.GetAdjustedRealTime() << ",";
-  Out << run.GetAdjustedCPUTime() << ",";
+  if (run.run_type != Run::RT_Aggregate ||
+      run.aggregate_unit == StatisticUnit::kTime) {
+    Out << run.GetAdjustedRealTime() << ",";
+    Out << run.GetAdjustedCPUTime() << ",";
+  } else {
+    assert(run.aggregate_unit == StatisticUnit::kPercentage);
+    Out << run.real_accumulated_time << ",";
+    Out << run.cpu_accumulated_time << ",";
+  }
 
   // Do not print timeLabel on bigO and RMS report
   if (run.report_big_o) {
     Out << GetBigOString(run.complexity);
-  } else if (!run.report_rms) {
+  } else if (!run.report_rms &&
+             run.aggregate_unit != StatisticUnit::kPercentage) {
     Out << GetTimeUnitString(run.time_unit);
   }
   Out << ",";
diff --git a/test/output_test_helper.cc b/test/output_test_helper.cc
index 25673700..265f28aa 100644
--- a/test/output_test_helper.cc
+++ b/test/output_test_helper.cc
@@ -65,6 +65,7 @@ SubMap& GetSubstitutions() {
       {"%csv_us_report", "[0-9]+," + safe_dec_re + "," + safe_dec_re + ",us,,,,,"},
       {"%csv_ms_report", "[0-9]+," + safe_dec_re + "," + safe_dec_re + ",ms,,,,,"},
       {"%csv_s_report", "[0-9]+," + safe_dec_re + "," + safe_dec_re + ",s,,,,,"},
+      {"%csv_cv_report", "[0-9]+," + safe_dec_re + "," + safe_dec_re + ",,,,,,"},
       {"%csv_bytes_report",
        "[0-9]+," + safe_dec_re + "," + safe_dec_re + ",ns," + safe_dec_re + ",,,,"},
       {"%csv_items_report",
diff --git a/test/reporter_output_test.cc b/test/reporter_output_test.cc
index 2eb545a8..657a9a10 100644
--- a/test/reporter_output_test.cc
+++ b/test/reporter_output_test.cc
@@ -1088,7 +1088,7 @@ ADD_CASES(TC_CSVOut, {{"^\"BM_UserPercentStats/iterations:5/repeats:3/"
                       {"^\"BM_UserPercentStats/iterations:5/repeats:3/"
                        "manual_time_stddev\",%csv_report$"},
                       {"^\"BM_UserPercentStats/iterations:5/repeats:3/"
-                       "manual_time_\",%csv_report$"}});
+                       "manual_time_\",%csv_cv_report$"}});
 
 // ========================================================================= //
 // ------------------------- Testing StrEscape JSON ------------------------ //
diff --git a/test/user_counters_tabular_test.cc b/test/user_counters_tabular_test.cc
index c98b769a..e7ada657 100644
--- a/test/user_counters_tabular_test.cc
+++ b/test/user_counters_tabular_test.cc
@@ -330,7 +330,7 @@ ADD_CASES(TC_CSVOut,
           {{"^\"BM_Counters_Tabular/repeats:2/threads:1_stddev\",%csv_report,"
             "%float,%float,%float,%float,%float,%float$"}});
 ADD_CASES(TC_CSVOut,
-          {{"^\"BM_Counters_Tabular/repeats:2/threads:1_cv\",%csv_report,"
+          {{"^\"BM_Counters_Tabular/repeats:2/threads:1_cv\",%csv_cv_report,"
             "%float,%float,%float,%float,%float,%float$"}});
 ADD_CASES(TC_CSVOut,
           {{"^\"BM_Counters_Tabular/repeats:2/threads:2\",%csv_report,"
@@ -348,7 +348,7 @@ ADD_CASES(TC_CSVOut,
           {{"^\"BM_Counters_Tabular/repeats:2/threads:2_stddev\",%csv_report,"
             "%float,%float,%float,%float,%float,%float$"}});
 ADD_CASES(TC_CSVOut,
-          {{"^\"BM_Counters_Tabular/repeats:2/threads:2_cv\",%csv_report,"
+          {{"^\"BM_Counters_Tabular/repeats:2/threads:2_cv\",%csv_cv_report,"
             "%float,%float,%float,%float,%float,%float$"}});
 // VS2013 does not allow this function to be passed as a lambda argument
 // to CHECK_BENCHMARK_RESULTS()