For those interested in such things here are the code statistics on TeensyMud development.

+----------------------+-------+-------+---------+---------+-----+-------+
| Release              | Lines |   LOC | Classes | Methods | M/C | LOC/M |
+----------------------+-------+-------+---------+---------+-----+-------+
| tmud-2.0.0           |   513 |   307 |       6 |      30 |   5 |     8 |
| tmud-2.1.0           |   914 |   536 |      11 |      58 |   5 |     7 |
| tmud-2.2.0           |  1446 |   784 |      16 |      84 |   5 |     7 |
| tmud-2.3.0           |  1594 |   897 |      17 |      91 |   5 |     7 |
| tmud-2.4.0           |  3182 |  2081 |      36 |     159 |   4 |    11 |
| tmud-2.5.0           |  3800 |  2534 |      39 |     181 |   4 |    12 |
| tmud-2.5.4           |  4929 |  3271 |      45 |     215 |   4 |    13 |
| tmud-2.6.0           |  7381 |  4958 |      74 |     420 |   5 |     9 |
| tmud-2.7.0           |  8618 |  5788 |      99 |     545 |   5 |     8 |
| tmud-2.8.0           | 10013 |  6587 |     101 |     621 |   6 |     8 |
| tmud-2.9.0           | 10937 |  7206 |     105 |     660 |   6 |     8 |
+----------------------+-------+-------+---------+---------+-----+-------+