Mobile Coordinate User Interface Usage Preferences

According to your perception of the usage of the different Mobile Coordinate platforms, which of the following graphs is correct?

Desktop = Mobile Coordinate Tracker 3.5
New Web = the new web service page released in December 2013
Old Web = the web service we had in 2012 and previous years

Mobile Coordinate User Interface Usage Preferences
Questionnaire results are publicly available

Select the graph option that you consider to be the true one