2 - 2. Věkové složení obyvatelstva k 31.12.
Population: by age, 31 December
| Ukazatel | 1995 | 1996 | 1997 | 1998 | Indicator |
| Počet obyvatel celkem | 1 209 830 | 1 204 953 | 1 200 455 | 1 193 270 | Population, total |
| v tom ve věku: | Aged | ||||
| 0 | 9 344 | 8 786 | 8 906 | 8 961 | 0 |
| 1 - 4 | 46 142 | 42 445 | 39 150 | 36 400 | 1 - 4 |
| 5 - 9 | 64 228 | 63 557 | 61 892 | 59 789 | 5 - 9 |
| 10 - 14 | 69 277 | 67 503 | 66 177 | 65 337 | 10 - 14 |
| 15 - 19 | 91 642 | 87 010 | 81 434 | 75 815 | 15 - 19 |
| 20 - 24 | 91 638 | 95 699 | 99 020 | 99 327 | 20 - 24 |
| 25 - 29 | 75 787 | 77 410 | 80 275 | 84 928 | 25 - 29 |
| 30 - 34 | 80 137 | 81 681 | 82 331 | 80 331 | 30 - 34 |
| 35 - 39 | 75 314 | 72 098 | 70 900 | 72 679 | 35 - 39 |
| 40 - 44 | 97 551 | 94 303 | 89 848 | 84 766 | 40 - 44 |
| 45 - 49 | 106 327 | 102 925 | 100 706 | 98 818 | 45 - 49 |
| 50 - 54 | 90 964 | 99 343 | 104 601 | 104 927 | 50 - 54 |
| 55 - 59 | 58 332 | 61 265 | 66 095 | 73 280 | 55 - 59 |
| 60 - 64 | 59 125 | 56 295 | 53 817 | 52 880 | 60 - 64 |
| 65 - 69 | 64 114 | 62 648 | 61 463 | 59 135 | 65 - 69 |
| 70 - 74 | 59 632 | 58 846 | 57 350 | 56 308 | 70 - 74 |
| 75 - 79 | 28 208 | 33 245 | 38 750 | 43 941 | 75 - 79 |
| 80 - 84 | 25 986 | 23 069 | 20 061 | 17 110 | 80 - 84 |
| 85 a více | 16 082 | 16 825 | 17 679 | 18 538 | 85 and more |