Ook google maakt fouten?
Een uitleg van google:
System Message: Analytics Processing Delay from April 30th to May 5th
Google Analytics experienced a data processing error from April 30th to May 5th. Almost all of the data has been recovered and is currently being reprocessed. The recovered data will be reflected in your reports within a few days. Please note that a small percentage of data, particularly in the area of e-commerce reporting, was not recoverable from those dates.
We sincerely apologize for this processing issue and are taking every precaution to prevent such disruptions from occurring again in the future. For more information, please read through our common questions.
The Google Analytics Team
Er is al veel op het web, hier en hier en hier en hier en hier, geschreven over deze zogeheten “bug”, maar gelukkig, het grootste deel van de data is er nog en wordt NU herberekend zodat we toch allemaal weer over fatsoenlijke data beschikken! Lang Leve de opslag! 
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