Meaning of entry in Event Log?

Hey everybody,

In the Microsoft-Windows-Diagnostics-Performance event log, I have a number of 201 and 301 events. Looks like they're simply reporting that the use of an app is causing a slowdown, so I'm good on that part. I'm trying to understand the meaning of the text entries that CCleaner inserts, like:

The following information was included with the event (insertion strings):
2015-07-13T03:54:24.009391100Z
15
CCleaner64.exe
9
CCleaner
16
5, 06, 00, 5219
2582
1582
41
C:\Program Files\CCleaner\CCleaner64.exe
9
CCleaner
13
Piriform Ltd
Do you guys have a reference as to the exact meaning of these lines of data?
Thanks!
TheBoog