Question about aberrations

I am working on a script to pull data from Google Finance and I found some abbreviations that I have not seen before.

t : O
e : NYSE
l : 55.18
l_fix : 55.18
l_cur : 55.18
s: 0
ltt:4:02PM EDT
lt : Jun 30
4:02PM EDT
lt_dts : 2017-06-30T16:02:08Z
c : -0.59
c_fix : -0.59
cp : -1.06
cp_fix : -1.06
ccol : chr
pcls_fix: 55.77

Link that i pulled the data from

http://ift.tt/2sym4nz

Submitted July 01, 2017 at 11:27AM by neckbeard404 http://ift.tt/2t2Thei