Computed with the same code as the observations under the main chart and in the API (get_insights). Moving together in time does not prove a cause.
How the indicators changed
Fertility (TFR): 2.68 in 1950 → 1.89 in 2023 (−30%). Peak: 4.26 in 1964; the latest value is 56% lower. Threshold: below 2.1 since 2002. The trend broke around 1964 and 1973: +0.09 → −0.13 → −0.02 a year.
Births: 0.52k in 1950 → 0.46k in 2023 (−11%). Peak: 0.64k in 1964; the latest value is 27% lower. The trend broke around 1981 and 2004: 0k → −0.01k → +0.01k a year.
Population: 21.7k in 1950 → 38.5k in 2023 (+78%). The trend broke around 1979 and 2001: +0.3k → −0.07k → +0.47k a year.
Internet: 0% in 1990 → 94.4% in 2016 (+94 pp). Thresholds: above 10% since 2000, above 50% since 2007, above 90% since 2016. Fastest growth in 2004–2009: 32.9% → 65.1%.
Urban share: 100% in 1960 → 100% in 2025 (0 pp).
What changed at the same time
The fastest decline of "Fertility (TFR)" was in 1964–1974: 4.26 → 2.60. Over the same years: births 0.64k → 0.52k; population 23.3k → 27.8k; urban share 100% → 100%; no data for the others in those years.
Over the last 10 years (2013–2023): fertility (TFR) 2.10 → 1.89; births 0.43k → 0.46k; population 32.4k → 38.5k; internet 65% (2012); urban share 100% → 100%.
How the indicators relate
Fertility (TFR) and internet (1990–2016, 18 years): levels are noticeably related, in opposite directions (r = −0.45); year-to-year changes show no reliable link (r = 0.29).
Forecasts vs actual
Fertility (TFR): past UN projections. The outcome was below the projection in 0 of 1 revisions (2022–2022) and above in 1; median gap +3.7%.
Fertility (TFR): UN 2024 projection (medium): 2050 — 1.81 (−4% vs 2023), 2100 — 1.74 (−8% vs 2023); low variant for 2100: 1.24.
Births: past UN projections. The outcome was below the projection in 0 of 1 revisions (2022–2022) and above in 1; median gap +36%.
Births: UN 2024 projection (medium): 2050 — 0.5k (+8% vs 2023), 2100 — 0.44k (−6% vs 2023); low variant for 2100: 0.18k.
Population: past UN projections. The outcome was below the projection in 0 of 12 revisions (1998–2022) and above in 12; median gap +31%.
Population: UN 2024 projection (medium): 2050 — 49.8k (+29% vs 2023), 2100 — 49.3k (+28% vs 2023); low variant for 2100: 35.3k.
UN projections vs actual
Solid line: actual data, UN WPP 2024 estimates to 2023, then national statistics where comparable with the UN. Dashed: medium variants of past UN revisions. The table shows what each revision expected for the latest year (or five-year period) with actual data.
Population
persons, 1 July
Actual
UN 1998
UN 2000
UN 2002
UN 2004
UN 2006
UN 2008
UN 2010
UN 2012
UN 2015
UN 2017
UN 2019
UN 2022
UN 2024, medium
Release
Target period
Horizon
Expected
Actual
Actual vs expected
UN 1998
2023
25 years
21.6k
38.5k
+77.7%
UN 2000
2023
23 years
24.9k
38.5k
+54.2%
UN 2002
2023
21 years
26.7k
38.5k
+43.9%
UN 2004
2023
19 years
28.1k
38.5k
+36.8%
UN 2006
2023
17 years
29.3k
38.5k
+31.3%
UN 2008
2023
15 years
31.6k
38.5k
+21.6%
UN 2010
2023
13 years
29.4k
38.5k
+30.7%
UN 2012
2023
11 years
29.3k
38.5k
+31.2%
UN 2015
2023
8 years
32.7k
38.5k
+17.5%
UN 2017
2023
6 years
35.3k
38.5k
+8.9%
UN 2019
2023
4 years
33.7k
38.5k
+14.1%
UN 2022
2023
1 year
32.7k
38.5k
+17.7%
Births
births per year
Actual
UN 2022
UN 2024, medium
Release
Target period
Horizon
Expected
Actual
Actual vs expected
UN 2022
2023
1 year
0.34k
0.46k
+36.5%
Total fertility rate
children per woman
Actual
UN 2022
UN 2024, medium
Release
Target period
Horizon
Expected
Actual
Actual vs expected
UN 2022
2023
1 year
1.82
1.89
+3.7%
All indicators
Demography
Population
38.5k persons, 1 July latest value, 2023
Population on 1 July. UN estimate to 2023, medium variant from 2024; past UN revisions for forecast checks.