| Export revenue/ Total revenue(%) |
98.72 |
98.60 |
98.40 |
98.18 |
98.05 |
| Software dev expenses/ Total revenue (%) |
55.00 |
56.72 |
55.35 |
54.13 |
53.28 |
| Gross Profit/ Total revenue (%) |
45.00 |
43.28 |
44.65 |
45.87 |
46.72 |
| Selling and marketing expenses/ Total revenue (%) |
4.60 |
4.67 |
5.47 |
5.53 |
5.72 |
| General and administration expenses/ Total revenue (%) |
6.32 |
6.90 |
7.05 |
7.23 |
7.11 |
| Employee costs/ Total revenue (%) |
49.20 |
49.89 |
48.02 |
47.29 |
46.39 |
| Operating profit/ Total revenue (%) |
34.08 |
31.72 |
32.13 |
33.12 |
33.90 |
| Operating profit after depreciation and interest/ Total revenue (%) |
30.66 |
28.23 |
28.56 |
28.58 |
29.99 |
| Depreciation and amortization/Total revenue (%) |
3.42 |
3.49 |
3.57 |
4.53 |
3.91 |
| Tax/ Total revenue (%) |
4.42 |
4.03 |
2.68 |
3.36 |
4.74 |
| PAT from ordinary activities/ Total revenue (%) |
28.72 |
28.57 |
28.77 |
26.82 |
27.10 |
| ROCE (%) |
42.90 |
41.38 |
45.73 |
44.89 |
51.43 |
| Return on invested capital (%) |
79.05 |
71.12 |
88.81 |
93.96 |
123.56 |