The provided graph illustrates the proportion of adults using different websites in the United States based on a survey between 2012 and 2015.
Generally speaking, the percentage of online adult users increased during the time period
,
Punctuation problem
;
however
, it can be clearly seenLinking Words
,
that Facebook remained the most popular website Punctuation problem
apply
overall
. Linking Words
While
there was a small rise in the share of Facebook usage, from 67% in 2012 up to 72% in 2015, the trend remained stable from 2013. Linking Words
By contrast
, use of Pinterest increased steadily more than 100% from 15% to 31% without any fluctuations. Linking Words
Similarly
, Instagram usage went upward more than twofold from 13% to 28% over the period Linking Words
with
a faster climb between 2013 and 2014. Punctuation problem
, with
By comparison
, LinkedIn usage rose gradually from 20% to 25% with a Linking Words
noticable
peak of roughly 27% in 2014. Meanwhile use of Twitter increased from 16% to 23% Correct your spelling
noticeable
and
it remained flat most of the time.Punctuation problem
, and