\newcommand{\twoline}[2]{\parbox[s]{1.44cm}{\flushright\hfill #1\newline#2}}
\begin{tabular}{l r r r}
  Module             & LOC & $\interp$ (LOC) & $\elab$ (LOC)  \\\hline
  \mod{db}           & 263 &   2  (78) &  2  (101)  \\
  \mod{format}       &  66 &   1  (33) &  1 \,~(21) \\
  \mod{function}     &  56 &   1   (5) &  2 \,~(27) \\
  \mod{math}         &  90 &   1 ~~(3) &  5 \,~(46) \\
  \mod{regexp}       & 137 &   6  (60) &  5 \,~(33) \\
  \mod{vector}       & 228 &   1  (19) & 13  (163)  \\\hline
  {\bf Total}        & 901 &  12 (204) & 27  (415)  \\
\end{tabular}
%% AVG
% loc : 228.5
% int : 33.5
% trn : 62.5

%% elab frontends
%% mean 10, median 7
%db
%- query 35
%- connect 7
%
%fromat
%- fmt 16
%- pf 5
%
%curry
%- c 12
%- m 40
%
%math
%- 1 1 1 1
%- e 8
%
%rx
%- 1 1 1 1
%- m 16
%
%v
%- len 5
%- ref 10
%- set 10
%- map 19
%- map! 15
%- app 29
%- ls 14
%- im 8
%- fll 13
%- t 2
%- tr 2
%- d 2
%- dr 2