ng: wc -l *.py     : 6253
ng: wc -l the_sem* : 942 + 98 + 771 + 299    = 2110

sa: wc -l *.py     : 4688
sa: wc -l the_sem* : 1174 + 166 + 1205 + 788 = 3333

total: 6253 - 2110 + 4688                    = 8831

----------------------
10/4/2014:

sa: wc -l *.py     : 5282
sa: wc -l the_sem* : 1217 + 269 + 1465 + 810 = 3661

total: 6253 - 2110 + 5282                    = 9425

-----------------------
16/4/2014:

sa: wc -l *.py     : 5326
sa: wc -l the_sem* : 1225 + 169 + 1497 + 814 = 3705

total: 6253 - 2110 + 5326                    = 9469


-----------------------
21/4/2014:

sa: wc -l *.py     : 5345
sa: wc -l the_sem* : 1238 + 175 + 1497 + 814 = 3724

total: 6253 - 2110 + 5345                    = 9488


-----------------------
29/4/2014:

sa: wc -l *.py     : 5441
sa: wc -l the_sem* : 1238 + 204 + 1562 + 816 = 3820

total: 6253 - 2110 + 5441                    = 9584


-----------------------
16/5/2014:

sa: wc -l *.py     : 6914
sa: wc -l the_sem* : 1268 + 225 + 1676 + 832 = 4001

total: 6253 - 2110 + 6914                    = 11057


-----------------------
21/5/2014:

sa: wc -l *.py     : 7369
sa: wc -l the_sem* : 1311 + 219 + 1762 + 836 = 4128

total: 6253 - 2110 + 7369                    = 11512


-----------------------
27/6/2014:

sa: wc -l *.py     : 8414
sa: wc -l the_sem* : 1346 + 238 + 2125 + 867 = 4576

total: 6253 - 2110 + 8414                    = 12557


-----------------------
18/7/2014:

sa: wc -l *.py     : 8595
sa: wc -l the_sem* : 1422 + 262 + 2147 + 873 = 4704

total: 6253 - 2110 + 8595                    = 12738

-----------------------
30/7/2014:

sa: wc -l *.py     : 8738
sa: wc -l the_sem* : 1419 + 262 + 2184 + 982 = 4847

total: 6253 - 2110 + 8738                    = 12881


-----------------------
29/8/2014:

sa: wc -l *.py     : 9434
sa: wc -l the_sem* : 1426 + 289 + 2264 + 988 = 4967

total: 6253 - 2110 + 9434                    = 13577