The latest officially reported population of Slovenia was 2,130,986 in 2025 vs 1,367,764 people in Trinidad and Tobago in 2025. In 2026, based on the adjusted UN estimation, the current Slovenia's population is 2,128,778 people compared to 1,370,916 in Trinidad and Tobago.
Population statistics:
- Slovenia's population is 1.55 times bigger than Trinidad and Tobago's.
- Slovenia is ranked the 147th most populous country in the world, while Trinidad and Tobago is the 154th.
- The countries together account for 0.04% of the world: 0.03% for Slovenia vs 0.02% for Trinidad and Tobago.
- For the last 10 years, Slovenia has had an average growth rate of +0.3% per year vs +0.15% in Trinidad and Tobago.
- Since 2006, the population of Slovenia has increased from 2.01M people to 2.13M (6.07% growth), while Trinidad and Tobago has grown from 1.3M to 1.37M (5.62% growth).
Slovenia vs Trinidad and Tobago: population by year and forecast
| Year | Population | |
|---|---|---|
Slovenia
|
Trinidad
|
|
| 2100 | 1,644,125 | 817,597 |
| 2099 | 1,648,345 | 825,167 |
| 2098 | 1,652,436 | 832,755 |
| 2097 | 1,656,808 | 840,398 |
| 2096 | 1,661,055 | 848,105 |
| 2095 | 1,665,286 | 855,896 |
| 2094 | 1,669,464 | 863,688 |
| 2093 | 1,673,724 | 871,563 |
| 2092 | 1,677,938 | 879,479 |
| 2091 | 1,682,129 | 887,507 |
| 2090 | 1,686,674 | 895,594 |
| 2089 | 1,691,063 | 903,792 |
| 2088 | 1,695,484 | 912,036 |
| 2087 | 1,700,115 | 920,411 |
| 2086 | 1,705,042 | 928,916 |
| 2085 | 1,709,916 | 937,549 |
| 2084 | 1,714,895 | 946,328 |
| 2083 | 1,720,145 | 955,303 |
| 2082 | 1,725,470 | 964,428 |
| 2081 | 1,731,075 | 973,767 |
| 2080 | 1,737,192 | 983,215 |
| 2079 | 1,743,318 | 992,890 |
| 2078 | 1,749,967 | 1,002,707 |
| 2077 | 1,756,612 | 1,012,724 |
| 2076 | 1,763,483 | 1,022,846 |
| 2075 | 1,770,727 | 1,033,103 |
| 2074 | 1,778,405 | 1,043,451 |
| 2073 | 1,786,591 | 1,053,862 |
| 2072 | 1,794,570 | 1,064,397 |
| 2071 | 1,802,890 | 1,074,937 |
| 2070 | 1,811,432 | 1,085,508 |
| 2069 | 1,820,576 | 1,096,081 |
| 2068 | 1,829,837 | 1,106,619 |
| 2067 | 1,838,874 | 1,117,029 |
| 2066 | 1,848,063 | 1,127,377 |
| 2065 | 1,857,701 | 1,137,666 |
| 2064 | 1,867,621 | 1,147,820 |
| 2063 | 1,877,265 | 1,157,795 |
| 2062 | 1,886,945 | 1,167,602 |
| 2061 | 1,896,873 | 1,177,258 |
| 2060 | 1,907,096 | 1,186,727 |
| 2059 | 1,917,040 | 1,196,052 |
| 2058 | 1,926,374 | 1,205,157 |
| 2057 | 1,936,340 | 1,214,148 |
| 2056 | 1,945,710 | 1,222,923 |
| 2055 | 1,955,123 | 1,231,559 |
| 2054 | 1,964,235 | 1,240,041 |
| 2053 | 1,972,942 | 1,248,279 |
| 2052 | 1,981,547 | 1,256,354 |
| 2051 | 1,989,616 | 1,264,264 |
| 2050 | 1,997,469 | 1,271,946 |
| 2049 | 2,004,847 | 1,279,479 |
| 2048 | 2,011,668 | 1,286,792 |
| 2047 | 2,018,540 | 1,293,925 |
| 2046 | 2,025,170 | 1,300,799 |
| 2045 | 2,031,795 | 1,307,495 |
| 2044 | 2,038,314 | 1,313,930 |
| 2043 | 2,044,630 | 1,320,145 |
| 2042 | 2,050,809 | 1,326,058 |
| 2041 | 2,056,524 | 1,331,703 |
| 2040 | 2,061,772 | 1,337,031 |
| 2039 | 2,067,224 | 1,342,067 |
| 2038 | 2,072,439 | 1,346,734 |
| 2037 | 2,078,235 | 1,351,096 |
| 2036 | 2,083,743 | 1,355,110 |
| 2035 | 2,089,024 | 1,358,761 |
| 2034 | 2,093,994 | 1,362,044 |
| 2033 | 2,099,177 | 1,364,882 |
| 2032 | 2,104,208 | 1,367,356 |
| 2031 | 2,109,288 | 1,369,304 |
| 2030 | 2,114,024 | 1,370,777 |
| 2029 | 2,118,491 | 1,371,753 |
| 2028 | 2,122,680 | 1,372,048 |
| 2027 | 2,125,958 | 1,371,592 |
| 2026 | 2,128,778 | 1,370,204 |
| 2025 | 2,130,986 | 1,367,764 |
| 2024 | 2,127,400 | 1,368,333 |
| 2023 | 2,120,461 | 1,367,510 |
| 2022 | 2,112,076 | 1,365,805 |
| 2021 | 2,108,079 | 1,367,558 |
| 2020 | 2,102,419 | 1,366,725 |
| 2019 | 2,088,385 | 1,363,985 |
| 2018 | 2,073,894 | 1,359,193 |
| 2017 | 2,066,388 | 1,356,633 |
| 2016 | 2,065,042 | 1,353,895 |
| 2015 | 2,063,531 | 1,349,667 |
| 2014 | 2,061,980 | 1,345,343 |
| 2013 | 2,059,953 | 1,340,557 |
| 2012 | 2,057,159 | 1,335,194 |
| 2011 | 2,052,843 | 1,328,019 |
| 2010 | 2,048,583 | 1,317,714 |
| 2009 | 2,039,669 | 1,310,106 |
| 2008 | 2,021,316 | 1,308,587 |
| 2007 | 2,018,122 | 1,303,188 |
| 2006 | 2,006,868 | 1,297,944 |
| 2005 | 2,000,474 | 1,294,494 |
| 2004 | 1,997,012 | 1,345,380 |
| 2003 | 1,995,733 | 1,338,709 |
| 2002 | 1,994,530 | 1,332,011 |
| 2001 | 1,992,060 | 1,325,567 |
| 2000 | 1,988,925 | 1,319,774 |
| 1999 | 1,983,045 | 1,314,708 |
| 1998 | 1,981,629 | 1,310,225 |
| 1997 | 1,985,956 | 1,305,836 |
| 1996 | 1,988,628 | 1,300,928 |
| 1995 | 1,989,872 | 1,295,169 |
| 1994 | 1,989,443 | 1,288,341 |
| 1993 | 1,991,746 | 1,280,466 |
| 1992 | 1,996,498 | 1,271,674 |
| 1991 | 1,999,429 | 1,262,171 |
| 1990 | 1,998,161 | 1,252,208 |
| 1989 | 1,996,351 | 1,241,600 |
| 1988 | 1,995,196 | 1,230,069 |
| 1987 | 1,989,776 | 1,217,364 |
| 1986 | 1,965,964 | 1,203,124 |
| 1985 | 1,941,641 | 1,187,366 |
| 1984 | 1,932,154 | 1,172,984 |
| 1983 | 1,922,321 | 1,160,534 |
| 1982 | 1,910,334 | 1,147,927 |
| 1981 | 1,906,531 | 1,135,132 |
| 1980 | 1,901,315 | 1,121,744 |
| 1979 | 1,882,599 | 1,107,639 |
| 1978 | 1,862,548 | 1,093,380 |
| 1977 | 1,842,377 | 1,079,554 |
| 1976 | 1,820,249 | 1,066,311 |
| 1975 | 1,793,581 | 1,053,469 |
| 1974 | 1,776,132 | 1,040,761 |
| 1973 | 1,766,697 | 1,027,851 |
| 1972 | 1,752,233 | 1,014,921 |
| 1971 | 1,738,335 | 1,002,585 |
| 1970 | 1,724,891 | 991,471 |
| 1969 | 1,713,874 | 980,706 |
| 1968 | 1,704,546 | 969,006 |
| 1967 | 1,689,528 | 956,418 |
| 1966 | 1,669,905 | 942,937 |
| 1965 | 1,649,160 | 928,425 |
| 1964 | 1,632,114 | 912,963 |
| 1963 | 1,616,971 | 896,804 |
| 1962 | 1,603,649 | 880,194 |
| 1961 | 1,594,131 | 863,144 |
| 1960 | 1,584,720 | 844,943 |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/slovenia/trinidad-and-tobago | CC BY 
From 2006 to 2016, the population of Slovenia increased by 58,174 people (a 2.9% growth), while Trinidad and Tobago gained 55,951 people (a 4.31% growth).
For the next 10 years, from 2016 to 2026, Slovenia gained 63,736 people (a 3.09% growth), while Trinidad and Tobago's population increased by 17,021 people (a 1.26% growth).
Slovenia was ranked 141st most populous country in 2006 and is 147th in 2026. Trinidad and Tobago was ranked 150th in 2006 and ranked 154th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Slovenia's population will shrink by 6.17% to 1,997,469 people and will still be ranked 147th. The population of Trinidad and Tobago will decrease by 7.22% to 1,271,946 people and rank change from 154th to 158th.
Trinidad and Tobago is projected to reach its peak in 2028 at 1.37M people, while Slovenia's population already peaked in 2025 at 2.13M people and is projected to decrease to 1.64M people by 2100.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Slovenia
|
Trinidad
|
|
| 2100 | -0.26% | -0.92% |
| 2099 | -0.25% | -0.91% |
| 2098 | -0.26% | -0.91% |
| 2097 | -0.26% | -0.91% |
| 2096 | -0.25% | -0.91% |
| 2095 | -0.25% | -0.9% |
| 2094 | -0.25% | -0.9% |
| 2093 | -0.25% | -0.9% |
| 2092 | -0.25% | -0.9% |
| 2091 | -0.27% | -0.9% |
| 2090 | -0.26% | -0.91% |
| 2089 | -0.26% | -0.9% |
| 2088 | -0.27% | -0.91% |
| 2087 | -0.29% | -0.92% |
| 2086 | -0.29% | -0.92% |
| 2085 | -0.29% | -0.93% |
| 2084 | -0.31% | -0.94% |
| 2083 | -0.31% | -0.95% |
| 2082 | -0.32% | -0.96% |
| 2081 | -0.35% | -0.96% |
| 2080 | -0.35% | -0.97% |
| 2079 | -0.38% | -0.98% |
| 2078 | -0.38% | -0.99% |
| 2077 | -0.39% | -0.99% |
| 2076 | -0.41% | -0.99% |
| 2075 | -0.43% | -0.99% |
| 2074 | -0.46% | -0.99% |
| 2073 | -0.44% | -0.99% |
| 2072 | -0.46% | -0.98% |
| 2071 | -0.47% | -0.97% |
| 2070 | -0.5% | -0.96% |
| 2069 | -0.51% | -0.95% |
| 2068 | -0.49% | -0.93% |
| 2067 | -0.5% | -0.92% |
| 2066 | -0.52% | -0.9% |
| 2065 | -0.53% | -0.88% |
| 2064 | -0.51% | -0.86% |
| 2063 | -0.51% | -0.84% |
| 2062 | -0.52% | -0.82% |
| 2061 | -0.54% | -0.8% |
| 2060 | -0.52% | -0.78% |
| 2059 | -0.48% | -0.76% |
| 2058 | -0.51% | -0.74% |
| 2057 | -0.48% | -0.72% |
| 2056 | -0.48% | -0.7% |
| 2055 | -0.46% | -0.68% |
| 2054 | -0.44% | -0.66% |
| 2053 | -0.43% | -0.64% |
| 2052 | -0.41% | -0.63% |
| 2051 | -0.39% | -0.6% |
| 2050 | -0.37% | -0.59% |
| 2049 | -0.34% | -0.57% |
| 2048 | -0.34% | -0.55% |
| 2047 | -0.33% | -0.53% |
| 2046 | -0.33% | -0.51% |
| 2045 | -0.32% | -0.49% |
| 2044 | -0.31% | -0.47% |
| 2043 | -0.3% | -0.45% |
| 2042 | -0.28% | -0.42% |
| 2041 | -0.25% | -0.4% |
| 2040 | -0.26% | -0.38% |
| 2039 | -0.25% | -0.35% |
| 2038 | -0.28% | -0.32% |
| 2037 | -0.26% | -0.3% |
| 2036 | -0.25% | -0.27% |
| 2035 | -0.24% | -0.24% |
| 2034 | -0.25% | -0.21% |
| 2033 | -0.24% | -0.18% |
| 2032 | -0.24% | -0.14% |
| 2031 | -0.22% | -0.11% |
| 2030 | -0.21% | -0.07% |
| 2029 | -0.2% | -0.02% |
| 2028 | -0.15% | 0.03% |
| 2027 | -0.13% | 0.1% |
| 2026 | -0.1% | 0.18% |
| 2025 | 0.17% | -0.04% |
| 2024 | 0.33% | 0.06% |
| 2023 | 0.4% | 0.12% |
| 2022 | 0.19% | -0.13% |
| 2021 | 0.27% | 0.06% |
| 2020 | 0.67% | 0.2% |
| 2019 | 0.7% | 0.35% |
| 2018 | 0.36% | 0.19% |
| 2017 | 0.07% | 0.2% |
| 2016 | 0.07% | 0.31% |
| 2015 | 0.08% | 0.32% |
| 2014 | 0.1% | 0.36% |
| 2013 | 0.14% | 0.4% |
| 2012 | 0.21% | 0.54% |
| 2011 | 0.21% | 0.78% |
| 2010 | 0.44% | 0.58% |
| 2009 | 0.91% | 0.12% |
| 2008 | 0.16% | 0.41% |
| 2007 | 0.56% | 0.4% |
| 2006 | 0.32% | 0.27% |
| 2005 | 0.17% | -3.78% |
| 2004 | 0.06% | 0.5% |
| 2003 | 0.06% | 0.5% |
| 2002 | 0.12% | 0.49% |
| 2001 | 0.16% | 0.44% |
| 2000 | 0.3% | 0.39% |
| 1999 | 0.07% | 0.34% |
| 1998 | -0.22% | 0.34% |
| 1997 | -0.13% | 0.38% |
| 1996 | -0.06% | 0.44% |
| 1995 | 0.02% | 0.53% |
| 1994 | -0.12% | 0.62% |
| 1993 | -0.24% | 0.69% |
| 1992 | -0.15% | 0.75% |
| 1991 | 0.06% | 0.8% |
| 1990 | 0.09% | 0.85% |
| 1989 | 0.06% | 0.94% |
| 1988 | 0.27% | 1.04% |
| 1987 | 1.21% | 1.18% |
| 1986 | 1.25% | 1.33% |
| 1985 | 0.49% | 1.23% |
| 1984 | 0.51% | 1.07% |
| 1983 | 0.63% | 1.1% |
| 1982 | 0.2% | 1.13% |
| 1981 | 0.27% | 1.19% |
| 1980 | 0.99% | 1.27% |
| 1979 | 1.08% | 1.3% |
| 1978 | 1.09% | 1.28% |
| 1977 | 1.22% | 1.24% |
| 1976 | 1.49% | 1.22% |
| 1975 | 0.98% | 1.22% |
| 1974 | 0.53% | 1.26% |
| 1973 | 0.83% | 1.27% |
| 1972 | 0.8% | 1.23% |
| 1971 | 0.78% | 1.12% |
| 1970 | 0.64% | 1.1% |
| 1969 | 0.55% | 1.21% |
| 1968 | 0.89% | 1.32% |
| 1967 | 1.18% | 1.43% |
| 1966 | 1.26% | 1.56% |
| 1965 | 1.04% | 1.69% |
| 1964 | 0.94% | 1.8% |
| 1963 | 0.83% | 1.89% |
| 1962 | 0.6% | 1.98% |
| 1961 | 0.59% | 2.15% |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1961–2025, retrieved 2026-07-08).
GeoRank.org/population/slovenia/trinidad-and-tobago | CC BY
In 2025, the population of Slovenia grew by 0.17%, while Trinidad and Tobago's population declined by 0.04%.
Live population counters
|
Slovenia
|
Trinidad
|
|
|---|---|---|
| Current population |
2128778
|
1370916
|
| Population rank | 147/197 | 154/197 |
| Percent of world population | 0.03% | 0.02% |
| One net population change |
2.45 hours
|
15.4 hours
|
| One birth every |
31.3 minutes
|
36.4 minutes
|
| One death every |
24.5 minutes
|
44 minutes
|
| Daily growth/decline | +10 | -2 |
| Annual growth/decline | +3,586 | -569 |
| Annual growth/decline rate | +0.17% | -0.04% |
| Population growth rate rank | 153/197 | 160/197 |
| One migration net change every |
3.24 hours
|
12.7 hours
|
| Annual migration change | +2,711 | +691 |
| Net migration rank | 55/196 | 67/196 |
| Foreign-born residents | 315,122 | 113,478 |
| Foreign-born residents rank | 97/195 | 128/195 |
| Foreign-born share of population | 14.9% | 7.5% |
| Foreign-born share rank | 44/195 | 78/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Slovenia
|
Trinidad
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | 2,711 | - | 691 |
| 2024 | -4,680 | 3,319 | 2,469 | 1,334 |
| 2023 | -4,665 | 5,339 | 3,200 | 2,126 |
| 2022 | -4,858 | 9,014 | 3,773 | 4,247 |
| 2021 | -4,216 | 2,477 | 2,091 | 5,749 |
| 2020 | -5,256 | 28,514 | 4,558 | 427 |
| 2019 | -1,254 | 16,352 | 5,647 | -19,251 |
| 2018 | -1,037 | 14,640 | 5,869 | 35,502 |
| 2017 | -207 | 1,359 | 6,779 | 1,445 |
| 2016 | 826 | 1,195 | 7,436 | -86 |
| 2015 | 826 | 712 | 7,963 | -575 |
| 2014 | 2,268 | -70 | 8,571 | -799 |
| 2013 | 1,648 | 639 | 9,020 | -796 |
| 2012 | 2,674 | 1,117 | 9,376 | -880 |
| 2011 | 3,285 | 2,190 | 9,601 | -1,410 |
| 2010 | 3,687 | -410 | 9,698 | -2,230 |
| 2009 | 3,060 | 11,594 | 9,769 | -3,056 |
| 2008 | 3,437 | 2,971 | 9,872 | -3,624 |
| 2007 | 1,211 | 14,191 | 9,939 | -3,731 |
| 2006 | 602 | 6,081 | 9,889 | -3,684 |
| 2005 | -600 | 6,317 | 9,822 | -3,595 |
| 2004 | -599 | 1,759 | 10,149 | -3,504 |
| 2003 | -1,996 | 3,218 | 10,169 | -3,472 |
| 2002 | -1,197 | 1,975 | 10,316 | -3,613 |
| 2001 | -996 | 4,527 | 10,438 | -4,252 |
| 2000 | -398 | 3,124 | 10,588 | -5,185 |
| 1999 | -1,388 | 10,291 | 10,821 | -6,103 |
| 1998 | -1,189 | -5,280 | 10,964 | -6,730 |
| 1997 | -794 | -1,298 | 11,405 | -6,865 |
| 1996 | 0 | -2,456 | 12,101 | -6,827 |
| 1995 | 0 | 356 | 12,971 | -6,723 |
| 1994 | 199 | -153 | 14,032 | -6,615 |
| 1993 | -199 | -4,641 | 14,878 | -6,554 |
| 1992 | 598 | -5,547 | 15,910 | -6,650 |
| 1991 | 2,199 | -3,325 | 16,903 | -7,149 |
| 1990 | 3,797 | 618 | 18,052 | -7,878 |
| 1989 | 4,592 | -2,718 | 19,636 | -8,588 |
| 1988 | 5,986 | -3,023 | 21,028 | -9,023 |
| 1987 | 5,771 | 2,972 | 22,398 | -9,002 |
| 1986 | 6,094 | 32,700 | 23,705 | -8,620 |
| 1985 | 6,213 | 3,404 | 24,487 | -8,051 |
| 1984 | 5,990 | 3,280 | 24,738 | -12,413 |
| 1983 | 6,343 | 3,613 | 25,118 | -12,544 |
| 1982 | 9,170 | -8,695 | 25,181 | -12,529 |
| 1981 | 10,485 | -5,016 | 25,015 | -12,086 |
| 1980 | 11,027 | 3,128 | 24,557 | -10,709 |
| 1979 | 12,614 | 2,107 | 23,475 | -9,106 |
| 1978 | 11,920 | 2,113 | 22,538 | -8,397 |
| 1977 | 12,160 | 2,584 | 21,660 | -8,154 |
| 1976 | 12,196 | 2,226 | 20,875 | -7,895 |
| 1975 | 11,658 | 2,421 | 20,468 | -7,768 |
| 1974 | 11,367 | 3,145 | 20,412 | -7,683 |
| 1973 | 11,837 | 2,175 | 20,617 | -7,524 |
| 1972 | 10,513 | 2,924 | 20,116 | -7,346 |
| 1971 | 10,951 | 2,286 | 19,400 | -7,499 |
| 1970 | 10,004 | 260 | 19,074 | -8,751 |
| 1969 | 9,427 | 685 | 19,652 | -8,449 |
| 1968 | 11,250 | 438 | 20,849 | -8,647 |
| 1967 | 13,516 | -192 | 21,992 | -9,008 |
| 1966 | 15,697 | -1,262 | 23,228 | -9,254 |
| 1965 | 14,513 | -1,421 | 24,349 | -9,301 |
| 1964 | 12,567 | -349 | 25,065 | -9,193 |
| 1963 | 14,068 | -180 | 25,507 | -9,067 |
| 1962 | 13,150 | 148 | 25,763 | -8,982 |
| 1961 | 14,985 | -306 | 25,518 | -8,200 |
| 1960 | 12,678 | -929 | 24,766 | -5,671 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/slovenia/trinidad-and-tobago | CC BY
Over the last 10 years, 22.8% of the population change in Slovenia is from natural causes (a loss of 24,521 people) and 77.2% is from migration (a gain of 82,921 people). In Trinidad and Tobago 61.7% is from natural causes (a gain of 49,785 people) and 38.3% is from migration (a gain of 30,918 people).
As of 2024, 315,122 residents or 14.9% of the population were not native-born in Slovenia, compared to 113,478 people or 7.5% in Trinidad and Tobago.
Biggest cities by population
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Population differences between Slovenia and Trinidad and Tobago
|
Slovenia
|
Trinidad
|
|
|---|---|---|
| Life expectancy | 82.1 years | 73.9 years |
| Average age | 44.2 years | 38.5 years |
| Median age | 45.7 years | 38.6 years |
| Male:Female ratio | 50.3:49.7 | 49.4:50.6 |
| Fertility rate | 1.52 births per woman | 1.54 births per woman |
| Population density | 273.8 ppl/mi² | 692 ppl/mi² |
Population map with other countries
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08); United Nations | World Population Prospects (1960–2026, retrieved 2026-07-08); U.S. Census Bureau (1960–2025, retrieved 2026-07-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08).
GeoRank.org/population/slovenia/trinidad-and-tobago | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-07-08)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-07-08)
- U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)
- Wikidata (2026, retrieved 2026-07-08)
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