Johs's approximate programming language knowledge

Programming language(10^n)s lines of code written (e.g. 4 => between 10e4 and 10e5 lines of code)
Julia1
Elixir1
TikZ1
VHDL1
Lua1
Mathematica1
Perl1
PKGFILE1
R1
Verilog1
Erlang1
BNF1
Assembly MIPS1
Actionscript1
Ant1
Lisp2
ASP.NET2
Assembly X862
AWK2
automake2
Objectiv-C2
autoconf2
MapReduce (Hadoop)2
XSD2
Rust2
proto2
CMake2
Batch (DOS)2
Gnuplot2
Sed2
Haskell2
pgSQL2
D2
Python3
SQL3
RPM spec3
VimL3
Javascript3
CSS3
C#3
BASH3
AsciiDoc (mostly text)3
CUDA3
Go(lang)3
Markdown (mostly text)3
MATLAB3
Java3
HTML3
make3
LaTeX (mostly text)4
C4
C++4
PHP4
Ruby4