Language, Popularity, Change C, 12.54, -4.65% Python, 11.84, +3.48% Java, 11.54, -4.56% C++, 7.36, +1.41% C#, 4.33, -0.40% Visual Basic, 4.01, -0.68% JavaScript, 2.33, +0.06% PHP, 2.21, -0.05% Assembly language, 2.05, +1.09% SQL, 1.88, +0.15% Classic Visual Basic, 1.72, +1.07% Groovy, 1.29, +0.87% Ruby, 1.23, +0.25% R, 1.20, -0.99% Perl, 1.18, +0.36% Swift, 1.10, -0.35% Fortran, 1.07, +0.80% Delphi/Object Pascal, 1.06, +0.47% MATLAB, 1.05, +0.15% Go, 0.95, -0.06%