The latest officially reported population of Guinea was 15,099,727 in 2025 vs 5,731,206 people in Liberia in 2025. In 2026, based on the adjusted UN estimation, the current Guinea's population is 15,624,314 people compared to 5,916,561 in Liberia.
Population statistics:
- Guinea's population is 2.64 times bigger than Liberia's.
- Guinea is ranked the 75th most populous country in the world, while Liberia is the 116th.
- The countries together account for 0.26% of the world: 0.19% for Guinea vs 0.07% for Liberia.
- For the last 10 years, Guinea has had an average growth rate of +2.53% per year vs +2.09% in Liberia.
- Since 2006, the population of Guinea has increased from 9.44M people to 15.6M (65.5% growth), while Liberia has grown from 3.49M to 5.92M (69.5% growth).
Guinea vs Liberia: population by year and forecast
| Year | Population | |
|---|---|---|
Guinea
|
Liberia
|
|
| 2100 | 32,364,089 | 12,784,957 |
| 2099 | 32,335,737 | 12,772,345 |
| 2098 | 32,301,888 | 12,753,452 |
| 2097 | 32,264,245 | 12,724,773 |
| 2096 | 32,223,409 | 12,692,036 |
| 2095 | 32,180,906 | 12,667,207 |
| 2094 | 32,128,461 | 12,641,522 |
| 2093 | 32,070,233 | 12,603,995 |
| 2092 | 32,004,039 | 12,579,473 |
| 2091 | 31,938,993 | 12,554,066 |
| 2090 | 31,865,431 | 12,509,480 |
| 2089 | 31,784,278 | 12,457,316 |
| 2088 | 31,695,025 | 12,425,766 |
| 2087 | 31,604,442 | 12,390,938 |
| 2086 | 31,501,968 | 12,328,007 |
| 2085 | 31,385,846 | 12,262,605 |
| 2084 | 31,266,394 | 12,214,581 |
| 2083 | 31,137,977 | 12,160,106 |
| 2082 | 31,006,787 | 12,118,849 |
| 2081 | 30,862,718 | 12,051,465 |
| 2080 | 30,721,315 | 11,973,445 |
| 2079 | 30,567,350 | 11,895,628 |
| 2078 | 30,411,381 | 11,820,198 |
| 2077 | 30,251,450 | 11,742,459 |
| 2076 | 30,082,310 | 11,653,806 |
| 2075 | 29,901,467 | 11,568,384 |
| 2074 | 29,719,623 | 11,466,229 |
| 2073 | 29,532,278 | 11,370,364 |
| 2072 | 29,339,197 | 11,284,839 |
| 2071 | 29,136,328 | 11,184,212 |
| 2070 | 28,929,558 | 11,094,537 |
| 2069 | 28,713,370 | 10,998,944 |
| 2068 | 28,491,765 | 10,915,300 |
| 2067 | 28,263,091 | 10,810,752 |
| 2066 | 28,028,228 | 10,718,452 |
| 2065 | 27,789,471 | 10,614,227 |
| 2064 | 27,544,497 | 10,517,857 |
| 2063 | 27,289,819 | 10,413,073 |
| 2062 | 27,030,698 | 10,305,739 |
| 2061 | 26,767,195 | 10,197,474 |
| 2060 | 26,502,170 | 10,088,502 |
| 2059 | 26,227,034 | 9,957,059 |
| 2058 | 25,942,870 | 9,854,358 |
| 2057 | 25,657,776 | 9,742,349 |
| 2056 | 25,365,788 | 9,621,132 |
| 2055 | 25,067,342 | 9,503,970 |
| 2054 | 24,767,401 | 9,399,455 |
| 2053 | 24,455,823 | 9,282,047 |
| 2052 | 24,145,399 | 9,170,319 |
| 2051 | 23,832,003 | 9,057,504 |
| 2050 | 23,515,546 | 8,948,808 |
| 2049 | 23,200,886 | 8,825,716 |
| 2048 | 22,883,237 | 8,702,515 |
| 2047 | 22,559,713 | 8,579,329 |
| 2046 | 22,232,988 | 8,453,730 |
| 2045 | 21,903,369 | 8,340,339 |
| 2044 | 21,575,120 | 8,218,270 |
| 2043 | 21,238,706 | 8,103,979 |
| 2042 | 20,901,770 | 7,969,742 |
| 2041 | 20,563,787 | 7,826,944 |
| 2040 | 20,221,476 | 7,696,136 |
| 2039 | 19,882,253 | 7,551,738 |
| 2038 | 19,544,803 | 7,419,716 |
| 2037 | 19,207,349 | 7,289,124 |
| 2036 | 18,867,323 | 7,144,012 |
| 2035 | 18,529,941 | 7,008,708 |
| 2034 | 18,196,482 | 6,881,558 |
| 2033 | 17,857,890 | 6,748,513 |
| 2032 | 17,516,126 | 6,617,506 |
| 2031 | 17,173,592 | 6,490,837 |
| 2030 | 16,827,321 | 6,374,102 |
| 2029 | 16,484,980 | 6,245,907 |
| 2028 | 16,139,132 | 6,118,823 |
| 2027 | 15,792,131 | 5,979,243 |
| 2026 | 15,447,070 | 5,850,359 |
| 2025 | 15,099,727 | 5,731,206 |
| 2024 | 14,754,785 | 5,612,817 |
| 2023 | 14,405,468 | 5,493,031 |
| 2022 | 14,055,137 | 5,373,294 |
| 2021 | 13,710,513 | 5,259,323 |
| 2020 | 13,371,183 | 5,149,463 |
| 2019 | 13,034,346 | 5,043,721 |
| 2018 | 12,704,774 | 4,944,726 |
| 2017 | 12,385,659 | 4,848,925 |
| 2016 | 12,073,030 | 4,755,608 |
| 2015 | 11,767,070 | 4,659,431 |
| 2014 | 11,472,924 | 4,564,293 |
| 2013 | 11,191,873 | 4,470,239 |
| 2012 | 10,921,581 | 4,373,043 |
| 2011 | 10,656,810 | 4,221,178 |
| 2010 | 10,396,086 | 4,058,890 |
| 2009 | 10,143,534 | 3,943,028 |
| 2008 | 9,898,870 | 3,821,003 |
| 2007 | 9,662,281 | 3,669,050 |
| 2006 | 9,441,171 | 3,490,787 |
| 2005 | 9,245,844 | 3,301,015 |
| 2004 | 9,062,726 | 3,156,892 |
| 2003 | 8,870,781 | 3,119,532 |
| 2002 | 8,674,066 | 3,094,782 |
| 2001 | 8,539,960 | 3,015,338 |
| 2000 | 8,428,832 | 2,928,117 |
| 1999 | 8,265,123 | 2,821,684 |
| 1998 | 8,081,990 | 2,670,124 |
| 1997 | 7,931,370 | 2,412,989 |
| 1996 | 7,770,035 | 2,232,289 |
| 1995 | 7,553,249 | 2,169,162 |
| 1994 | 7,345,107 | 2,149,928 |
| 1993 | 7,128,177 | 2,155,126 |
| 1992 | 6,914,366 | 2,072,461 |
| 1991 | 6,697,166 | 1,956,518 |
| 1990 | 6,434,374 | 2,223,667 |
| 1989 | 6,215,811 | 2,517,858 |
| 1988 | 6,056,574 | 2,446,941 |
| 1987 | 5,900,198 | 2,377,229 |
| 1986 | 5,750,668 | 2,308,511 |
| 1985 | 5,610,373 | 2,240,539 |
| 1984 | 5,480,096 | 2,173,312 |
| 1983 | 5,359,814 | 2,107,113 |
| 1982 | 5,247,672 | 2,045,073 |
| 1981 | 5,143,288 | 1,986,867 |
| 1980 | 5,047,419 | 1,929,253 |
| 1979 | 4,959,283 | 1,872,713 |
| 1978 | 4,877,854 | 1,818,247 |
| 1977 | 4,801,128 | 1,766,019 |
| 1976 | 4,727,022 | 1,717,060 |
| 1975 | 4,653,876 | 1,670,913 |
| 1974 | 4,580,510 | 1,626,362 |
| 1973 | 4,506,324 | 1,583,588 |
| 1972 | 4,431,292 | 1,542,670 |
| 1971 | 4,355,200 | 1,504,077 |
| 1970 | 4,277,535 | 1,466,676 |
| 1969 | 4,198,300 | 1,429,605 |
| 1968 | 4,118,550 | 1,393,530 |
| 1967 | 4,040,153 | 1,358,435 |
| 1966 | 3,964,155 | 1,324,383 |
| 1965 | 3,890,716 | 1,291,156 |
| 1964 | 3,819,722 | 1,258,745 |
| 1963 | 3,750,954 | 1,227,414 |
| 1962 | 3,684,273 | 1,197,039 |
| 1961 | 3,619,551 | 1,167,717 |
| 1960 | 3,556,749 | 1,139,522 |
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/guinea/liberia | CC BY 
From 2006 to 2016, the population of Guinea increased by 2,631,859 people (a 27.9% growth), while Liberia gained 1,264,821 people (a 36.2% growth).
For the next 10 years, from 2016 to 2026, Guinea gained 3,551,284 people (a 29.4% growth), while Liberia's population increased by 1,160,953 people (a 24.4% growth).
Guinea was ranked 84th most populous country in 2006 and is 75th in 2026. Liberia was ranked 126th in 2006 and ranked 116th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Guinea's population will grow by 50.5% to 23,515,546 people with a rank change from 75th to 70th. The population of Liberia will increase by 51.3% to 8,948,808 people and rank change from 116th to 107th.
Guinea is projected to reach its peak in 2100 at 32.4M people compared to the peak of 12.8M people in 2100 for Liberia.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Guinea
|
Liberia
|
|
| 2100 | 0.09% | 0.1% |
| 2099 | 0.1% | 0.15% |
| 2098 | 0.12% | 0.23% |
| 2097 | 0.13% | 0.26% |
| 2096 | 0.13% | 0.2% |
| 2095 | 0.16% | 0.2% |
| 2094 | 0.18% | 0.3% |
| 2093 | 0.21% | 0.19% |
| 2092 | 0.2% | 0.2% |
| 2091 | 0.23% | 0.36% |
| 2090 | 0.26% | 0.42% |
| 2089 | 0.28% | 0.25% |
| 2088 | 0.29% | 0.28% |
| 2087 | 0.33% | 0.51% |
| 2086 | 0.37% | 0.53% |
| 2085 | 0.38% | 0.39% |
| 2084 | 0.41% | 0.45% |
| 2083 | 0.42% | 0.34% |
| 2082 | 0.47% | 0.56% |
| 2081 | 0.46% | 0.65% |
| 2080 | 0.5% | 0.65% |
| 2079 | 0.51% | 0.64% |
| 2078 | 0.53% | 0.66% |
| 2077 | 0.56% | 0.76% |
| 2076 | 0.6% | 0.74% |
| 2075 | 0.61% | 0.89% |
| 2074 | 0.63% | 0.84% |
| 2073 | 0.66% | 0.76% |
| 2072 | 0.7% | 0.9% |
| 2071 | 0.71% | 0.81% |
| 2070 | 0.75% | 0.87% |
| 2069 | 0.78% | 0.77% |
| 2068 | 0.81% | 0.97% |
| 2067 | 0.84% | 0.86% |
| 2066 | 0.86% | 0.98% |
| 2065 | 0.89% | 0.92% |
| 2064 | 0.93% | 1.01% |
| 2063 | 0.96% | 1.04% |
| 2062 | 0.98% | 1.06% |
| 2061 | 1% | 1.08% |
| 2060 | 1.05% | 1.32% |
| 2059 | 1.1% | 1.04% |
| 2058 | 1.11% | 1.15% |
| 2057 | 1.15% | 1.26% |
| 2056 | 1.19% | 1.23% |
| 2055 | 1.21% | 1.11% |
| 2054 | 1.27% | 1.26% |
| 2053 | 1.29% | 1.22% |
| 2052 | 1.32% | 1.25% |
| 2051 | 1.35% | 1.21% |
| 2050 | 1.36% | 1.39% |
| 2049 | 1.39% | 1.42% |
| 2048 | 1.43% | 1.44% |
| 2047 | 1.47% | 1.49% |
| 2046 | 1.5% | 1.36% |
| 2045 | 1.52% | 1.49% |
| 2044 | 1.58% | 1.41% |
| 2043 | 1.61% | 1.68% |
| 2042 | 1.64% | 1.82% |
| 2041 | 1.69% | 1.7% |
| 2040 | 1.71% | 1.91% |
| 2039 | 1.73% | 1.78% |
| 2038 | 1.76% | 1.79% |
| 2037 | 1.8% | 2.03% |
| 2036 | 1.82% | 1.93% |
| 2035 | 1.83% | 1.85% |
| 2034 | 1.9% | 1.97% |
| 2033 | 1.95% | 1.98% |
| 2032 | 1.99% | 1.95% |
| 2031 | 2.06% | 1.83% |
| 2030 | 2.08% | 2.05% |
| 2029 | 2.14% | 2.08% |
| 2028 | 2.2% | 2.33% |
| 2027 | 2.23% | 2.2% |
| 2026 | 2.3% | 2.08% |
| 2025 | 2.34% | 2.11% |
| 2024 | 2.42% | 2.18% |
| 2023 | 2.49% | 2.23% |
| 2022 | 2.51% | 2.17% |
| 2021 | 2.54% | 2.13% |
| 2020 | 2.58% | 2.1% |
| 2019 | 2.59% | 2% |
| 2018 | 2.58% | 1.98% |
| 2017 | 2.59% | 1.96% |
| 2016 | 2.6% | 2.06% |
| 2015 | 2.56% | 2.08% |
| 2014 | 2.51% | 2.1% |
| 2013 | 2.47% | 2.22% |
| 2012 | 2.48% | 3.6% |
| 2011 | 2.51% | 4% |
| 2010 | 2.49% | 2.94% |
| 2009 | 2.47% | 3.19% |
| 2008 | 2.45% | 4.14% |
| 2007 | 2.34% | 5.11% |
| 2006 | 2.11% | 5.75% |
| 2005 | 2.02% | 4.57% |
| 2004 | 2.16% | 1.2% |
| 2003 | 2.27% | 0.8% |
| 2002 | 1.57% | 2.63% |
| 2001 | 1.32% | 2.98% |
| 2000 | 1.98% | 3.77% |
| 1999 | 2.27% | 5.68% |
| 1998 | 1.9% | 10.7% |
| 1997 | 2.08% | 8.09% |
| 1996 | 2.87% | 2.91% |
| 1995 | 2.83% | 0.89% |
| 1994 | 3.04% | -0.24% |
| 1993 | 3.09% | 3.99% |
| 1992 | 3.24% | 5.93% |
| 1991 | 4.08% | -12% |
| 1990 | 3.52% | -11.7% |
| 1989 | 2.63% | 2.9% |
| 1988 | 2.65% | 2.93% |
| 1987 | 2.6% | 2.98% |
| 1986 | 2.5% | 3.03% |
| 1985 | 2.38% | 3.09% |
| 1984 | 2.24% | 3.14% |
| 1983 | 2.14% | 3.03% |
| 1982 | 2.03% | 2.93% |
| 1981 | 1.9% | 2.99% |
| 1980 | 1.78% | 3.02% |
| 1979 | 1.67% | 3% |
| 1978 | 1.6% | 2.96% |
| 1977 | 1.57% | 2.85% |
| 1976 | 1.57% | 2.76% |
| 1975 | 1.6% | 2.74% |
| 1974 | 1.65% | 2.7% |
| 1973 | 1.69% | 2.65% |
| 1972 | 1.75% | 2.57% |
| 1971 | 1.82% | 2.55% |
| 1970 | 1.89% | 2.59% |
| 1969 | 1.94% | 2.59% |
| 1968 | 1.94% | 2.58% |
| 1967 | 1.92% | 2.57% |
| 1966 | 1.89% | 2.57% |
| 1965 | 1.86% | 2.57% |
| 1964 | 1.83% | 2.55% |
| 1963 | 1.81% | 2.54% |
| 1962 | 1.79% | 2.51% |
| 1961 | 1.77% | 2.47% |
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/guinea/liberia | CC BY
In 2025, the population of Guinea grew by 2.34%, while Liberia's population grew by 2.11%.
Live population counters
|
Guinea
|
Liberia
|
|
|---|---|---|
| Current population |
15624314
|
5916561
|
| Population rank | 75/197 | 116/197 |
| Percent of world population | 0.19% | 0.07% |
| One net population change |
1.53 minutes
|
4.45 minutes
|
| One birth every |
1.07 minutes
|
3.06 minutes
|
| One death every |
3.95 minutes
|
11.7 minutes
|
| Daily growth/decline | +945 | +324 |
| Annual growth/decline | +344,942 | +118,389 |
| Annual growth/decline rate | +2.34% | +2.11% |
| Population growth rate rank | 34/197 | 44/197 |
| One migration net change every |
32.4 minutes
|
53.4 minutes
|
| Annual migration change | -16,282 | -9,870 |
| Net migration rank | 147/196 | 132/196 |
| Foreign-born residents | 117,416 | 72,423 |
| Foreign-born residents rank | 125/195 | 142/195 |
| Foreign-born share of population | 0.8% | 1.3% |
| Foreign-born share rank | 159/195 | 148/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Guinea
|
Liberia
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -16,282 | - | -9,870 |
| 2024 | 358,497 | -12,024 | 126,631 | -7,779 |
| 2023 | 356,147 | -3,997 | 125,730 | -5,002 |
| 2022 | 352,517 | -3,997 | 123,747 | -5,003 |
| 2021 | 345,121 | -4,373 | 121,038 | -11,852 |
| 2020 | 342,289 | -4,365 | 120,632 | -10,107 |
| 2019 | 338,984 | -3,240 | 120,635 | -19,678 |
| 2018 | 332,585 | -9,187 | 120,231 | -23,199 |
| 2017 | 328,542 | -13,718 | 119,376 | -24,807 |
| 2016 | 324,608 | -14,189 | 118,852 | -26,796 |
| 2015 | 316,604 | -15,117 | 115,479 | -15,182 |
| 2014 | 309,539 | -22,741 | 116,667 | -26,690 |
| 2013 | 304,430 | -29,136 | 120,138 | -22,010 |
| 2012 | 298,094 | -32,808 | 121,973 | -25,710 |
| 2011 | 293,318 | -29,069 | 115,496 | 91,981 |
| 2010 | 288,512 | -31,327 | 114,249 | 2,850 |
| 2009 | 281,920 | -34,007 | 113,429 | 1,187 |
| 2008 | 274,327 | -32,925 | 112,032 | 17,404 |
| 2007 | 266,070 | -34,311 | 109,165 | 65,306 |
| 2006 | 258,518 | -48,078 | 104,099 | 77,946 |
| 2005 | 251,209 | -71,015 | 96,478 | 101,019 |
| 2004 | 242,075 | -56,036 | 91,755 | -1,001 |
| 2003 | 234,774 | -36,934 | 87,534 | -103,564 |
| 2002 | 229,022 | -33,450 | 88,643 | -23,110 |
| 2001 | 227,642 | -155,020 | 86,217 | 7,142 |
| 2000 | 227,081 | -77,450 | 83,143 | -2,060 |
| 1999 | 223,968 | -46,183 | 78,130 | 53,643 |
| 1998 | 219,385 | -30,903 | 72,146 | 99,203 |
| 1997 | 220,373 | -107,614 | 61,444 | 281,480 |
| 1996 | 214,896 | -4,973 | 56,392 | -37,922 |
| 1995 | 205,644 | 18,021 | 53,407 | 54,372 |
| 1994 | 201,439 | -8,826 | 52,101 | -121,407 |
| 1993 | 195,612 | 45,616 | 51,609 | 7,300 |
| 1992 | 189,682 | -3,285 | 50,204 | 56,210 |
| 1991 | 181,299 | 66,718 | 47,426 | 78,052 |
| 1990 | 169,926 | 107,641 | 52,770 | -712,544 |
| 1989 | 164,707 | -5,150 | 63,238 | 8,156 |
| 1988 | 159,566 | -637 | 62,703 | 7,734 |
| 1987 | 154,178 | -350 | 62,147 | 6,840 |
| 1986 | 148,137 | -2,900 | 61,924 | 6,534 |
| 1985 | 142,313 | -6,965 | 59,988 | 7,487 |
| 1984 | 136,640 | -11,439 | 59,460 | 7,513 |
| 1983 | 130,629 | -15,265 | 57,562 | 7,861 |
| 1982 | 126,831 | -17,920 | 56,127 | 2,530 |
| 1981 | 121,223 | -21,367 | 55,003 | 2,757 |
| 1980 | 117,186 | -25,287 | 53,452 | 4,016 |
| 1979 | 113,141 | -28,770 | 52,125 | 3,500 |
| 1978 | 109,415 | -30,933 | 49,813 | 3,500 |
| 1977 | 105,990 | -31,004 | 47,582 | 3,555 |
| 1976 | 102,449 | -29,220 | 45,528 | 1,246 |
| 1975 | 99,267 | -26,221 | 43,478 | 2,037 |
| 1974 | 96,315 | -22,637 | 41,499 | 2,086 |
| 1973 | 93,764 | -19,065 | 39,694 | 2,272 |
| 1972 | 91,147 | -15,782 | 37,860 | 2,018 |
| 1971 | 88,358 | -11,543 | 36,015 | 1,293 |
| 1970 | 85,418 | -6,906 | 35,196 | 2,285 |
| 1969 | 82,799 | -2,844 | 34,677 | 1,982 |
| 1968 | 79,892 | -345 | 33,536 | 1,964 |
| 1967 | 77,251 | 0 | 32,519 | 2,177 |
| 1966 | 74,748 | 0 | 31,454 | 1,953 |
| 1965 | 72,134 | 0 | 30,618 | 2,431 |
| 1964 | 69,848 | 0 | 29,592 | 2,189 |
| 1963 | 67,690 | 0 | 28,708 | 2,165 |
| 1962 | 65,672 | 0 | 27,679 | 2,189 |
| 1961 | 63,766 | 0 | 26,670 | 2,115 |
| 1960 | 61,848 | 0 | 25,713 | 1,886 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/guinea/liberia | CC BY
Over the last 10 years, 97.6% of the population change in Guinea is from natural causes (a gain of 3,395,894 people) and 2.42% is from migration (a loss of 84,207 people). In Liberia 89% is from natural causes (a gain of 1,212,351 people) and 11% is from migration (a loss of 149,405 people).
As of 2024, 117,416 residents or 0.8% of the population were not native-born in Guinea, compared to 72,423 people or 1.3% in Liberia.
Biggest cities by population
Compare countries by 7 more topics
Population differences between Guinea and Liberia
|
Guinea
|
Liberia
|
|
|---|---|---|
| Life expectancy | 61.2 years | 62.6 years |
| Average age | 23.5 years | 24.2 years |
| Median age | 19.3 years | 19.8 years |
| Male:Female ratio | 49.5:50.5 | 49.9:50.1 |
| Fertility rate | 4.13 births per woman | 3.86 births per woman |
| Population density | 162.8 ppl/mi² | 157.3 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/guinea/liberia | CC BY
Help us show the world through your eyes
Share a photo of your city and help others discover what it looks like to live there. Your contribution makes our data come alive.
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)
Creative Commons Attribution (CC BY) — you’re free to copy, share, remix, adapt, and use even commercially as long as you give appropriate credit and clearly indicate if you made changes. Other sources may be subject to different license terms.