Oct  Oct                            Delta
2014 2013  Language       Rating   Oct 2013
 1    1    C              17.655%   +0.41%
 2    2    Java           13.506%   -2.60%
 3    3    Objective-C    10.096%   +1.10%
 4    4    C++             4.868%   -3.80%
 5    6    C#              4.748%   -0.97%
 6    7    Basic           3.507%   -1.31%
 7    5    PHP             2.942%   -3.15%
 8    8    Python          2.333%   -0.77%
 9   12    Perl            2.116%   +0.51%
12   10    JavaScript      1.771%   -0.27%
16   13    Ruby            1.128%   -0.12%
17   81    Dart            1.119%   +1.03%