Introduction
This report provides a comprehensive analytics report of the publisher The Endocrine Society including basic bibliometric information, citation data, impact metrics, top journals, publication keywords, etc., over recent years. The Crossref database (up to the end of 2021) processed by ScienceGate has been used for this report as the source of data.
The Endocrine Society has published 113058 documents so far, receiving a total of 3223501 citations. These numbers are equal to 0.09% and 0.29% of the total documents and citations in the scientific community, respectively. The Endocrine Society has a score of 28.51 as a number of citations per document based on all recorded data. There are different types of documents published by The Endocrine Society. In this regard, Journal Article, Chapter, Other, Book, Monograph, Book Series, and Book Set a with the total document number of 107493, 5271, 40, 21, 226, 1, and 6 have the largest share, respectively. These numbers are equal to 95.08%, 4.66%, 0.04%, 0.02%, 0.20%, 0.00%, and 0.01% of the total documents published in The Endocrine Society so far, respectively. The Endocrine Society has been an active publisher from 1917-2021.
Basic Bibliometric Information
This section provides the bibliometrics data of The Endocrine Society over the last 11 years, including the number of published documents, total citations, citations per document, and scaled number of citations per document by year. Share of The Endocrine Society documents and citations among all published scientific documents are also presented here. The Endocrine Society has the highest annual number of publications in 2010, with 4433 published documents. Most annual citations are also received in 2010, with 88615 citations. The highest citations per document’s scores, scaled by the number of years ahead, are associated with 2020, with scores of 0.37.
Year | Documents | Citations | Citations/Documents | Average Citations/Documents | Documents Share | Citations Share |
---|---|---|---|---|---|---|
2010 | 4433 | 88615 | 19.9898 | 1.8173 | 0.0012 | 0.0021 |
2011 | 4229 | 74567 | 17.6323 | 1.7632 | 0.0011 | 0.0018 |
2012 | 1960 | 76530 | 39.0459 | 4.3384 | 0.0005 | 0.0020 |
2013 | 1823 | 59158 | 32.4509 | 4.0564 | 0.0004 | 0.0016 |
2014 | 1893 | 50987 | 26.9345 | 3.8478 | 0.0004 | 0.0015 |
2015 | 1860 | 41642 | 22.3882 | 3.7314 | 0.0004 | 0.0013 |
2016 | 1609 | 26877 | 16.7042 | 3.3408 | 0.0003 | 0.0010 |
2017 | 1247 | 16216 | 13.0040 | 3.2510 | 0.0002 | 0.0007 |
2018 | 1127 | 11427 | 10.1393 | 3.3798 | 0.0002 | 0.0007 |
2019 | 3475 | 5736 | 1.6506 | 0.8253 | 0.0006 | 0.0006 |
2020 | 3830 | 1399 | 0.3653 | 0.3653 | 0.0005 | 0.0004 |
Document Types
There are different types of documents published by publishers. In this section, the yearly publication data of The Endocrine Society are presented by document type, including Journal Articles, Chapters, Monographs, Books, Book Sets, and Book Seriess.
The number of published documents by The Endocrine Society are 107493, 5271, 226, 21, 6, and 1 for Journal Articles, Chapters, Monographs, Books, Book Sets, and Book Seriess, respectively. These numbers are equal to 0.12%, 0.03%, 0.04%, 0.00%, 1.69%, and 0.03% of the whole published Journal Articles, Chapters, Monographs, Books, Book Sets, and Book Seriess in the database so far, respectively.
The number of received citations by Journal Articles, Chapters, Monographs, Books, Book Sets, and Book Seriess of The Endocrine Society are 3223226, 271, 1, 1, 1, and 0, respectively. These numbers are equal to 0.31%, 0.00%, 0.00%, 0.00%, 1.59%, and 0.00% of the citations received by whole Journal Articles, Chapters, Monographs, Books, Book Sets, and Book Seriess of the database so far, respectively.
The h-index value for published Journal Articles, Chapters, Monographs, Books, Book Sets, and Book Seriess by The Endocrine Society are 403, 6, 1, 1, 1, and 0, respectively. The corresponding values for the whole data of the database are 3201, 588, 760, 793, 4, and 33, respectively.
The g-index value for published Journal Articles, Chapters, Monographs, Books, Book Sets, and Book Seriess by The Endocrine Society are 34, 3, 1, 1, 1, and 0, respectively. The corresponding values for the whole data of the database are 129, 48, 60, 60, 3, and 10, respectively.
The score of citations per document for published Journal Articles, Chapters, Monographs, Books, Book Sets, and Book Seriess by The Endocrine Society are 29.985, 0.051, 0.004, 0.048, 0.167, and 0.000, respectively. The corresponding values for the whole data of the database are 11.521, 1.016, 9.566, 8.593, 0.177, and 2.404, respectively.
The highest number of annually published Journal Articles, Chapters, Monographs, Books, Book Sets, and Book Seriess by The Endocrine Society are 3830, 2446, 139, 6, 3, and 1, respectively. The corresponding year of maximum publication for Journal Articles, Chapters, Monographs, Books, Book Sets, and Book Seriess are 2020, 2011, 2011, 2012, 2014, and 2014, respectively.
The highest number of annual received citations by Journal Articles, Chapters, Monographs, Books, Book Sets, and Book Seriess published in The Endocrine Society are 88519, 123, 1, 1, 1, and 0, respectively. The corresponding years of maximum received citations for Journal Articles, Chapters, Monographs, Books, Book Sets, and Book Seriess are 2010, 2011, 2011, 2014, 2014, and 2020, respectively.
The highest values of citations per number of document for Journal Articles, Chapters, Monographs, Books, Book Sets, and Book Seriess published in The Endocrine Society are 45.70, 0.38, 0.01, 0.50, 0.33, and 0.00, respectively. The corresponding years of maximum values of citations per document for Journal Articles, Chapters, Monographs, Books, Book Sets, and Book Seriess are 2011, 2012, 2011, 2014, 2014, and 2014, respectively.
Impact Metrics
Various metrics and indicators are used to evaluate the impact and quality of publishers and journals. Here, h-index, g-index, and i-index are selected as impact evaluation metrics of the publisher The Endocrine Society.
H-index
H-index indicates the number of articles published by a journal/publisher, h, that have been cited at least h times. h5-index and h10-index are the h-index for papers of a publishers/journals published in the last 5 and 10 years, respectively. h-index, h10-index, and h5-index of the documents published by The Endocrine Society, are 403, 166, and 72, respectively. The corresponding values for the whole data of the database are 3269, 1489, and 795, respectively.
Metric | The Endocrine Society | All Publishers |
---|---|---|
h-index | 403 | 3269 |
h10-index | 166 | 1489 |
h5-index | 72 | 795 |
G-index
The g-index indicator is the first g papers of a publisher/journal (sorted by the highest to the lowest number of citations) that have cumulatively received at least g^2 citations. Again, g5-index and g10-index are the g-index for papers of a publishers/journals published in the last 5 and 10 years, respectively. G-index, g10-index, and g5-index of the documents published by The Endocrine Society are 34, 22, and 13, respectively. The corresponding values for the whole data of the database are 131, 80, and 55, respectively.
Metric | The Endocrine Society | All Publishers |
---|---|---|
g-index | 34 | 131 |
g10-index | 22 | 80 |
g5-index | 13 | 55 |
I-n index
I-n index shows the number of publications of a publisher/journal with at least n citations. Read another post here for more detailed information on different research impact metrics. It is to be noted that, i10-index, i25-index, i50-index, i100-index, i250-index, i500-index, i1000-index, i2500-index, i5000-index, and i10000-index of the documents published by The Endocrine Society, are 61730, 37195, 17857, 6224, 1116, 238, 45, 2, 0, and 0, respectively. The corresponding values for the whole data of the database are 21796896, 10617845, 4822066, 1785083, 390499, 114230, 31648, 5505, 1423, and 355, respectively.
Metric | The Endocrine Society | All Publishers |
---|---|---|
i10-index | 61730 | 21796896 |
i25-index | 37195 | 10617845 |
i50-index | 17857 | 4822066 |
i100-index | 6224 | 1785083 |
i250-index | 1116 | 390499 |
i500-index | 238 | 114230 |
i1000-index | 45 | 31648 |
i2500-index | 2 | 5505 |
i5000-index | 0 | 1423 |
i10000-index | 0 | 355 |
Top Journals
This section provides the basic bibliometrics data of the The Endocrine Society top journals, including the number of published documents, total citations, and citations per document. Share of documents and citations of each journal among all published documents by The Endocrine Society is also presented here. In the following tag cloud chart, top journals are displayed based on the largest number of published documents.
The Top 5 journals of The Endocrine Society based on the number of published documents are The Journal of Clinical Endocrinology & Metabolism, Endocrinology, Molecular Endocrinology, Journal of the Endocrine Society, and Endocrine Reviews. The numbers of documents published so far by these top 5 journals are 46737, 43274, 7775, 7605, and 2096, respectively. These numbers are equal to 41.339%, 38.276%, 6.877%, 6.727%, and 1.854% of the total documents published by The Endocrine Society so far, respectively.
Concerning the number of received citations, the top 5 journals of The Endocrine Society are The Journal of Clinical Endocrinology & Metabolism, Endocrinology, Molecular Endocrinology, Endocrine Reviews, and Recent Progress in Hormone Research. The total number of citations received so far by these top 5 journals are 46737, 43274, 7775, 2096, and 79, respectively. These numbers are equal to 1.450%, 1.342%, 0.241%, 0.065%, and 0.002% of the total citations received by The Endocrine Society publications so far, respectively.
Regarding the number of citations received per document, the top 5 journals of The Endocrine Society are Recent Progress in Hormone Research, Endocrine Reviews, Molecular Endocrinology, The Journal of Clinical Endocrinology & Metabolism, and Endocrinology. The numbers of citations received per published document so far by these top 5 journals are 110.873, 109.826, 31.404, 31.948, and 29.238, respectively.
Journal Title | Documents | Documents Share | Citations | Citations Share | Citations/Documents | Active Years |
---|---|---|---|---|---|---|
The Journal of Clinical Endocrinology & Metabolism | 46737 | 0.4134 | 1467711 | 0.4553 | 31.4036 | 1941-2020 |
Endocrinology | 43274 | 0.3828 | 1265242 | 0.3925 | 29.2379 | 1917-2020 |
Molecular Endocrinology | 7775 | 0.0688 | 248397 | 0.0771 | 31.9482 | 1987-2016 |
Journal of the Endocrine Society | 7605 | 0.0673 | 2940 | 0.0009 | 0.3866 | 2017-2020 |
Endocrine Reviews | 2096 | 0.0185 | 230195 | 0.0714 | 109.8259 | 1980-2020 |
Recent Progress in Hormone Research | 79 | 0.0007 | 8759 | 0.0027 | 110.8734 | 2001-2004 |
Top Keywords
The Most used keywords are of particular importance for reviewing a publisher. This section provides detailed information about basic bibliometrics data of top used keywords in The Endocrine Society. The metrics used here are the number of documents, citations and citations per document. Share of documents and citations of each keyword among whole published documents is also presented here. In the following tag cloud chart, top keywords are displayed based on the largest number of published documents.
According to the number of published documents, the top 10 keywords of the publisher The Endocrine Society are growth hormone, growth factor, releasing hormone, gene expression, luteinizing hormone, insulin like growth factor, in vitro, thyroid hormone, type 2, and binding protein, respectively. The number of published documents in which the mentioned 10 keywords are used are, 5506, 4435, 3313, 2761, 2336, 2265, 2254, 1800, 1788, and 1780, respectively.
Based on the number of received citations, the top 10 keywords of the publisher The Endocrine Society are growth factor, growth hormone, releasing hormone, gene expression, insulin resistance, in vitro, luteinizing hormone, insulin like growth factor, type 2, and estrogen receptor, respectively. The number of citations received by the documents in which the mentioned 10 keywords are used are, 4435, 5506, 3313, 2761, 1742, 2254, 2336, 2265, 1788, and 1382, respectively.
Concerning the score of received citations per document, the top 10 keywords of the publisher The Endocrine Society are metabolic syndrome, food intake, ovary syndrome, the brain, polycystic ovary, polycystic ovary syndrome, estrogen receptor, body weight, insulin resistance, and vitamin d, respectively. The score of citations received per document in which the mentioned 10 keywords are used are, 55.785, 54.348, 48.579, 47.786, 47.542, 47.102, 45.591, 44.554, 44.152, and 42.859, respectively.
Keyword | Documents | Documents Share | Citations | Citations Share | Citations/Documents | Active Years | Active Years For All Data |
---|---|---|---|---|---|---|---|
growth hormone | 5506 | 0.1358 | 154299 | 0.2119 | 28.0238 | 1932-2020 | 1929-2020 |
growth factor | 4435 | 0.0313 | 159746 | 0.0393 | 36.0194 | 1939-2020 | 1921-2020 |
releasing hormone | 3313 | 0.1533 | 95305 | 0.2201 | 28.7670 | 1969-2020 | 1966-2020 |
gene expression | 2761 | 0.0150 | 87205 | 0.0212 | 31.5846 | 1980-2020 | 1900-2020 |
luteinizing hormone | 2336 | 0.1785 | 72567 | 0.2802 | 31.0646 | 1941-2020 | 1931-2020 |
insulin like growth factor | 2265 | 0.1148 | 72221 | 0.1521 | 31.8857 | 1979-2020 | 1969-2020 |
in vitro | 2254 | 0.0044 | 74145 | 0.0087 | 32.8949 | 1927-2020 | 1500-2020 |
thyroid hormone | 1800 | 0.1254 | 49446 | 0.1687 | 27.4700 | 1918-2020 | 1918-2020 |
type 2 | 1788 | 0.0126 | 64762 | 0.0276 | 36.2204 | 1984-2020 | 1905-2020 |
binding protein | 1780 | 0.0364 | 49159 | 0.0386 | 27.6174 | 1956-2020 | 1947-2020 |
insulin resistance | 1742 | 0.0450 | 76913 | 0.0762 | 44.1521 | 1941-2020 | 1929-2020 |
type 2 diabetes | 1631 | 0.0156 | 61399 | 0.0347 | 37.6450 | 1984-2020 | 1905-2020 |
gonadotropin releasing hormone | 1405 | 0.1728 | 43338 | 0.2684 | 30.8456 | 1973-2020 | 1971-2020 |
vitamin d | 1383 | 0.0238 | 59274 | 0.0694 | 42.8590 | 1938-2020 | 1922-2020 |
estrogen receptor | 1382 | 0.0641 | 63007 | 0.1171 | 45.5912 | 1970-2020 | 1968-2020 |
adipose tissue | 1349 | 0.0358 | 55186 | 0.0638 | 40.9088 | 1922-2020 | 1847-2020 |
diabetes mellitus | 1338 | 0.0106 | 35821 | 0.0243 | 26.7720 | 1922-2020 | 1811-2020 |
parathyroid hormone | 1285 | 0.0925 | 42497 | 0.1585 | 33.0716 | 1940-2020 | 1925-2020 |
ribonucleic acid | 1271 | 0.1423 | 38847 | 0.1921 | 30.5641 | 1965-2020 | 1939-2020 |
protein kinase | 1266 | 0.0183 | 37824 | 0.0165 | 29.8768 | 1972-2020 | 1964-2020 |
stimulating hormone | 1257 | 0.1266 | 38743 | 0.2297 | 30.8218 | 1935-2020 | 1927-2020 |
growth factor i | 1178 | 0.1547 | 42508 | 0.1883 | 36.0849 | 1979-2020 | 1932-2020 |
messenger ribonucleic acid | 1116 | 0.4945 | 35571 | 0.5810 | 31.8737 | 1979-2010 | 1962-2020 |
endocrine society | 1110 | 0.7546 | 29099 | 0.8592 | 26.2153 | 1952-2020 | 1952-2020 |
stimulation of | 1103 | 0.0198 | 34069 | 0.0270 | 30.8876 | 1924-2020 | 1853-2020 |
factor i | 1095 | 0.1364 | 39192 | 0.1741 | 35.7918 | 1979-2020 | 1932-2020 |
hormone receptor | 1066 | 0.0954 | 28145 | 0.1185 | 26.4024 | 1976-2020 | 1963-2020 |
thyroid cancer | 1047 | 0.0539 | 29696 | 0.1211 | 28.3629 | 1948-2020 | 1908-2020 |
follicle stimulating hormone | 1040 | 0.1718 | 33114 | 0.2949 | 31.8404 | 1939-2020 | 1935-2020 |
igf i | 978 | 0.1189 | 29015 | 0.1565 | 29.6677 | 1982-2020 | 1969-2020 |
insulin sensitivity | 930 | 0.0778 | 32040 | 0.1023 | 34.4516 | 1956-2020 | 1931-2020 |
anterior pituitary | 924 | 0.1541 | 24102 | 0.2613 | 26.0844 | 1917-2020 | 1917-2020 |
breast cancer | 919 | 0.0031 | 33856 | 0.0079 | 36.8400 | 1943-2020 | 1880-2020 |
polycystic ovary syndrome | 912 | 0.0669 | 42957 | 0.2021 | 47.1020 | 1969-2020 | 1956-2020 |
chorionic gonadotropin | 898 | 0.1335 | 22979 | 0.2431 | 25.5891 | 1941-2020 | 1940-2020 |
polycystic ovary | 871 | 0.0647 | 41409 | 0.1974 | 47.5419 | 1962-2020 | 1956-2020 |
hormone secretion | 863 | 0.1593 | 29215 | 0.2919 | 33.8528 | 1943-2020 | 1937-2020 |
ovary syndrome | 856 | 0.0638 | 41584 | 0.1999 | 48.5794 | 1969-2020 | 1954-2020 |
granulosa cells | 835 | 0.1438 | 27766 | 0.2981 | 33.2527 | 1965-2020 | 1917-2020 |
insulin secretion | 767 | 0.0671 | 28302 | 0.1068 | 36.8996 | 1947-2020 | 1925-2020 |
cell line | 758 | 0.0121 | 19451 | 0.0175 | 25.6609 | 1973-2020 | 1923-2020 |
androgen receptor | 757 | 0.0621 | 29892 | 0.1114 | 39.4875 | 1975-2020 | 1969-2020 |
cell proliferation | 731 | 0.0132 | 25235 | 0.0230 | 34.5212 | 1951-2020 | 1904-2020 |
body weight | 725 | 0.0134 | 32302 | 0.0471 | 44.5545 | 1938-2020 | 1863-2020 |
graves disease | 718 | 0.1010 | 13474 | 0.1874 | 18.7660 | 1918-2020 | 1865-2020 |
thyroid carcinoma | 714 | 0.0465 | 22201 | 0.1071 | 31.0938 | 1948-2020 | 1908-2020 |
body mass index | 701 | 0.0160 | 24621 | 0.0433 | 35.1227 | 1991-2020 | 1969-2020 |
annual meeting | 699 | 0.0130 | 660 | 0.0087 | 0.9442 | 1924-2016 | 1500-2020 |
hydroxysteroid dehydrogenase | 694 | 0.1337 | 20311 | 0.1938 | 29.2666 | 1961-2020 | 1953-2020 |
postmenopausal women | 691 | 0.0331 | 26279 | 0.0620 | 38.0304 | 1953-2020 | 1936-2020 |
skeletal muscle | 678 | 0.0104 | 23832 | 0.0154 | 35.1504 | 1958-2020 | 1883-2020 |
type 1 diabetes | 653 | 0.0187 | 13215 | 0.0261 | 20.2374 | 1984-2020 | 1969-2020 |
adrenal hyperplasia | 652 | 0.1368 | 14652 | 0.2507 | 22.4724 | 1950-2020 | 1934-2020 |
bone mineral density | 647 | 0.0329 | 22265 | 0.0726 | 34.4127 | 1988-2020 | 1969-2020 |
human chorionic gonadotropin | 644 | 0.1198 | 17144 | 0.2197 | 26.6211 | 1941-2020 | 1941-2020 |
β cell | 643 | 0.0905 | 23638 | 0.1406 | 36.7621 | 1975-2020 | 1964-2020 |
transcription factor | 625 | 0.0135 | 18325 | 0.0127 | 29.3200 | 1988-2020 | 1969-2020 |
bone mineral | 621 | 0.0275 | 23654 | 0.0624 | 38.0902 | 1975-2020 | 1941-2020 |
factor binding | 617 | 0.1059 | 17395 | 0.1262 | 28.1929 | 1985-2020 | 1958-2020 |
glucose tolerance | 616 | 0.0466 | 18871 | 0.0706 | 30.6347 | 1929-2020 | 1917-2020 |
thyroid function | 616 | 0.0816 | 16012 | 0.1893 | 25.9935 | 1933-2020 | 1898-2020 |
receptor gene | 615 | 0.0474 | 16925 | 0.0475 | 27.5203 | 1987-2020 | 1969-2020 |
cancer cells | 614 | 0.0065 | 20750 | 0.0130 | 33.7948 | 1978-2020 | 1852-2020 |
the brain | 593 | 0.0059 | 28337 | 0.0164 | 47.7858 | 1932-2020 | 1666-2020 |
glucocorticoid receptor | 583 | 0.0825 | 20656 | 0.1050 | 35.4305 | 1976-2020 | 1972-2020 |
thyrotropin releasing hormone | 544 | 0.1502 | 14394 | 0.2191 | 26.4596 | 1970-2020 | 1969-2020 |
cushing’s syndrome | 543 | 0.1225 | 17428 | 0.2624 | 32.0958 | 1938-2020 | 1934-2020 |
cushing’s syndrome | 542 | 0.1230 | 17404 | 0.2657 | 32.1107 | 1938-2020 | 1934-2020 |
blood pressure | 540 | 0.0047 | 12333 | 0.0080 | 22.8389 | 1921-2020 | 1874-2020 |
metabolic syndrome | 540 | 0.0129 | 30124 | 0.0429 | 55.7852 | 1996-2020 | 1905-2020 |
angiotensin ii | 540 | 0.0202 | 14907 | 0.0279 | 27.6056 | 1964-2020 | 1960-2020 |
wild type | 534 | 0.0117 | 18217 | 0.0180 | 34.1142 | 1981-2020 | 1923-2020 |
weight loss | 533 | 0.0136 | 17190 | 0.0331 | 32.2514 | 1938-2020 | 1921-2020 |
congenital adrenal hyperplasia | 533 | 0.1290 | 12601 | 0.2521 | 23.6417 | 1950-2020 | 1949-2020 |
mineral density | 532 | 0.0287 | 17293 | 0.0607 | 32.5056 | 1985-2020 | 1950-2020 |
body composition | 518 | 0.0195 | 16186 | 0.0456 | 31.2471 | 1941-2020 | 1931-2020 |
body mass | 501 | 0.0109 | 20748 | 0.0319 | 41.4132 | 1987-2020 | 1918-2020 |
cell lines | 500 | 0.0067 | 16860 | 0.0132 | 33.7200 | 1967-2020 | 1934-2020 |
human growth | 500 | 0.1047 | 12325 | 0.1275 | 24.6500 | 1928-2020 | 1867-2020 |
letter to the editor | 495 | 0.0126 | 293 | 0.0078 | 0.5919 | 1946-2020 | 1799-2020 |
food intake | 491 | 0.0280 | 26685 | 0.0722 | 54.3483 | 1939-2020 | 1913-2020 |
amino acid | 489 | 0.0043 | 14246 | 0.0057 | 29.1329 | 1942-2020 | 1906-2020 |
insulin receptor | 488 | 0.0715 | 13392 | 0.0689 | 27.4426 | 1974-2020 | 1962-2020 |
menstrual cycle | 483 | 0.0514 | 17985 | 0.1194 | 37.2360 | 1936-2020 | 1897-2020 |
risk factors | 482 | 0.0023 | 17409 | 0.0062 | 36.1183 | 1986-2020 | 1948-2020 |
pituitary cells | 480 | 0.1874 | 12181 | 0.2806 | 25.3771 | 1970-2020 | 1935-2020 |
human growth hormone | 478 | 0.1138 | 11859 | 0.1294 | 24.8096 | 1958-2020 | 1958-2020 |
epidermal growth factor | 476 | 0.0187 | 17717 | 0.0255 | 37.2206 | 1972-2020 | 1964-2020 |
fatty acid | 467 | 0.0060 | 16201 | 0.0107 | 34.6916 | 1956-2020 | 1852-2020 |
mrna expression | 461 | 0.0216 | 17688 | 0.0483 | 38.3688 | 1989-2020 | 1969-2020 |
prostate cancer | 457 | 0.0035 | 17569 | 0.0093 | 38.4442 | 1978-2020 | 1905-2020 |
progesterone receptor | 453 | 0.0838 | 17474 | 0.1551 | 38.5740 | 1973-2020 | 1970-2020 |
hormone release | 451 | 0.1847 | 15445 | 0.2922 | 34.2461 | 1949-2020 | 1943-2020 |
the impact | 451 | 0.0010 | 12437 | 0.0035 | 27.5765 | 1958-2020 | 1868-2020 |