How to export modified data?

Hello,

is it possible to export modified data to Excel?

The Problem:
I made a crash simulation with an accelerometer. After the Calculation with RADIOSS i imported the T01-file in HyperGraph 2D. 
X-Axis is set as the time axis, the Y-Axis is seth as the ACC-Resultant Accerleration. Furthermore i applied the 20dB function for the values of the accelerometer.

But i can't manage to export this modified data - when i open the CSV-File in Excel, i only get the raw data; not even the time-data for the x-Axis.
Please have a look at the screenshots:

What i want:
http://www.pic-upload.de/view-24776301/what-i-want.jpg.html

What i get:
http://www.pic-upload.de/view-24776300/what-i-get.jpg.html

Can you please help me?

Thanks in advance!