| Sector | 1978 | % | 2000 | % | 2006 | % | 2008 | % | 2010 | % | 2012 | % | Average Annual Growth Rate (%), 1979-2012* |
| Primary | 19.42 | 41.66 | 271.20 | 26.33 | 382.06 | 21.33 | 539.19 | 15.14 | 625.03 | 13.58 | 891.91 | 13.02 | 4.70 |
| Secondary | 18.73 | 40.18 | 391.20 | 37.98 | 967.54 | 41.37 | 1370.03 | 38.47 | 1800.06 | 39.11 | 2677.54 | 39.08 | 11.70 |
| Industry | 15.24 | 32.69 | 328.73 | 31.92 | 839.13 | 35.88 | 1195.30 | 33.56 | 1516.87 | 32.96 | 2217.06 | 32.36 | 11.90 |
| Construction | 3.49 | 7.49 | 62.47 | 6.07 | 128.41 | 5.49 | 174.73 | 4.91 | 283.19 | 6.15 | 460.48 | 6.72 | 10.10 |
| Tertiary | 8.47 | 18.17 | 367.52 | 35.68 | 989.38 | 42.30 | 1652.34 | 46.39 | 2177.07 | 47.31 | 3282.75 | 47.91 | 12.50 |
| Total | 46.62 | 100.0 | 1029.92 | 100.0 | 2338.98 | 100.0 | 3561.56 | 100.0 | 4602.16 | 100.0 | 6852.20 | 100.0 | 10.00 |