| | | 1978 | | | | | | 1978 1980 857.1 | 1.6% | 98 11.4% 759.1 | 88.6% | 690.3 | 0.6% 82.7 | 12% 597.6 86.6% | 10 1.4% | 1089.5 | 0.4 % 1062.5 | 97.5% 27 2.5% | | | | | 1969 | 1969 1970 | 75.3 0.5% | 100.2 | 0.2% | 497.4 | 0.6% | 1049.2 | 0.9% | 2308 | 0.8% | |