Intel 530 SSD Host Writes at 1.99TB after 27 hours !

Hi All

I installed a new 120 Gb Intel 530 SSD a few days ago and loaded up Windows 8.1, MS Office, Photoshop elements and few other programs. Data is on a separate HDD.  I installed the Intel Tolbox (Version 3.2.0) today and was surprised at the readings for:-

E1 Host Writes = 1.99TB

F1 Total LBAs Written = 1.99TB

F2 Total LBAs Read = 1.83TB

09 Power On Hours Count = 27

Screen shots attached.

I've looked at the forum and can see that previous versions of the Toolbox gave erroneous readings but it seems this was fixed in later versions. I'm I missing something or should I be worried? 

Thanks Del