Impressions doubled when including BounceRate

[MT]

When fetching a v201702 campaign report with year, month, impressions and bounce rate, we get a different result for impressions than when running the same report without bounce rate:

WITH BOUNCE RATE

Request: __rdquery=SELECT+Year%2C+Month%2C+Impressions%2C+BounceRate+FROM+CAMPAIGN_PERFORMANCE_REPORT+DURING+20170301%2C20170331&__fmt=TSV

Result:

Year Month Impressions Bounce rate

2017 2017-03-01 75414 43.43%

2017 2017-03-01 1631 56.82%

2017 2017-03-01 0 100.00%

2017 2017-03-01 32 85.71%

2017 2017-03-01 0 0.00%

2017 2017-03-01 56700 63.69%

2017 2017-03-01 0 60.00%

WITHOUT BOUNCE RATE

Request: __rdquery=SELECT+Year%2C+Month%2C+Impressions+FROM+CAMPAIGN_PERFORMANCE_REPORT+DURING+20170301%2C20170331&__fmt=TSV

Result:
Year Month Impressions
2017 2017-03-01 1631
2017 2017-03-01 37707
2017 2017-03-01 32
2017 2017-03-01 28350

When bounce rate is included, impressions are doubled in two of the rows.

[Sreelakshmi Sasidharan (AdWords API Team)]

Hi Mikael,

To make the debugging process easier, could you please run the report including the CampainId in both the cases and share the results along with your client customer Id? Also, confirm the value of includeZeroImpressions request header in your requests.

Please use Reply privately to author to reply only to me. 

Thanks,

Sreelakshmi, AdWords API Team