Age and Sex in Grand Rivers, Kentucky (City)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the places in Kentucky.
Scope: population of Kentucky, Grand Rivers, and other places in Kentucky
Grand Rivers
Kentucky
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0%1%2%3%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-451.506%1.51%113.313%3.31%133.916%3.92%216.325%6.33%267.831%7.83%257.530%7.53%3911.747%11.7%154.518%4.52%288.434%8.43%175.120%5.12%236.928%6.93%298.735%8.73%123.614%3.61%00.000%0%41.205%1.20%61.807%1.81%00.000%0%41.205%1.20%41.205%1.20%154.518%4.52%319.337%9.34%20.602%0.60%20.602%0.60%

Age and Sex#2

Percentage in each age cohort per year of age.1
Scope: population of Kentucky and Grand Rivers
Female Male
Kentucky
Grand Rivers
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%Senior2Older Adult3Younger Adult4College5Children6-0.376506%-0.092035%-0.179850%-0.051428%-0.468541%0.47%0.376506%0.179850%0.376506%0.38%10130.422%30.4%-0.807229%-0.656568%-0.024571%-0.807229%0.81%0.807229%0.204819%0.656568%1.012048%1.01%15145.482%45.5%-0.150602%-0.066934%-0.635311%-0.217537%0.22%0.150602%0.635311%0.013487%0.150602%0.15%226.627%6.63%-0.301205%-0.690397%-0.301205%0.30%0.301205%0.000000%0.690397%0.033114%0.301205%0.30%82.410%2.41%-0.401606%-0.033467%-0.622331%-0.435074%0.44%0.401606%0.622331%0.032402%0.401606%0.40%5015.060%15.1%

Detailed Age and Sex#3

Percentage in each age cohort per year of age.1
Scope: population of Kentucky and Grand Rivers
Female Male
Kentucky
Grand Rivers
Shaded bar tips show excess over facing bar.
2%1%0%1%2%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.018825%-0.056476%-0.035324%-0.036669%-0.075301%0.1%0.018825%0.035324%0.018825%0.0%51.506%1.51%-0.120482%-0.421687%-0.144221%-0.071111%-0.542169%0.5%0.120482%0.144221%0.120482%0.1%113.313%3.31%-0.240964%-0.221737%-0.069828%-0.240964%0.2%0.240964%0.301205%0.221737%0.542169%0.5%133.916%3.92%-0.542169%-0.180723%-0.337639%-0.053314%-0.722892%0.7%0.542169%0.337639%0.542169%0.5%216.325%6.33%-0.803213%-0.436009%-0.065088%-0.803213%0.8%0.803213%1.004016%0.436009%1.807229%1.8%267.831%7.83%-0.903614%-1.957831%-0.541694%-0.049094%0.903614%0.541694%0.903614%0.9%257.530%7.53%-1.305221%-0.578991%-0.037647%-1.305221%1.3%1.305221%1.305221%0.578991%2.610442%2.6%3911.747%11.7%-1.054217%-0.150602%-0.609952%-0.066569%-1.204819%1.2%1.054217%0.609952%1.054217%1.1%154.518%4.52%-0.542169%-0.673411%-0.039968%-0.542169%0.5%0.542169%0.602410%0.673411%1.144578%1.1%288.434%8.43%-0.421687%-0.180723%-0.704934%-0.028209%-0.602410%0.6%0.421687%0.704934%0.421687%0.4%175.120%5.12%-0.662651%-0.060241%-0.661720%-0.011786%-0.722892%0.7%0.662651%0.661720%0.662651%0.7%236.928%6.93%-0.843373%-0.060241%-0.645079%-0.903614%0.9%0.843373%0.645079%0.006324%0.843373%0.8%298.735%8.73%-0.361446%-0.622105%-0.361446%0.4%0.361446%0.000000%0.622105%0.001292%0.361446%0.4%123.614%3.61%-0.000000%-0.639036%0.000000%0.0%0.000000%0.000000%0.639036%0.006809%0.000000%0.0%00.000%0%-0.060241%-0.637182%-0.060241%0.1%0.060241%0.120482%0.637182%0.010245%0.180723%0.2%41.205%1.20%-0.000000%-0.602410%-0.647992%-0.602410%0.6%0.000000%0.647992%0.050348%0.000000%0.0%61.807%1.81%-0.000000%-0.732640%0.000000%0.0%0.000000%0.000000%0.732640%0.051020%0.000000%0.0%00.000%0%-0.000000%-0.727110%0.000000%0.0%0.000000%1.204819%0.727110%0.026655%1.204819%1.2%41.205%1.20%-0.000000%-0.602410%-0.650920%-0.602410%0.6%0.000000%0.650920%0.027391%0.000000%0.0%41.205%1.20%-0.602410%-0.301205%-0.632602%-0.903614%0.9%0.602410%0.632602%0.031936%0.602410%0.6%154.518%4.52%-0.843373%-0.180723%-0.632100%-1.024096%1.0%0.843373%0.632100%0.036283%0.843373%0.8%319.337%9.34%-0.000000%-0.623973%0.000000%0.0%0.000000%0.120482%0.623973%0.026265%0.120482%0.1%20.602%0.60%-0.000000%-0.604757%0.000000%0.0%0.000000%0.120482%0.604757%0.034937%0.120482%0.1%20.602%0.60%

Detailed Sex Ratio#4

Percentage more males or females in selected age cohorts.
Scope: population of Kentucky and Grand Rivers
More Females More Males
Kentucky
Grand Rivers
1,000%500%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3925-2922-2418-1915-1710-14-300.000000%-103.805743%-300.000000%300.0%0.2500.2580.000%80.0%20.000%20.0%-350.000000%-49.306931%-350.000000%350.0%0.2220.2281.818%81.8%18.182%18.2%-31.491363%125.000000%125.000000%125.0%2.2502.2530.769%30.8%69.231%69.2%-33.333333%-15.790180%-33.333333%33.3%0.7500.7557.143%57.1%42.857%42.9%-14.928089%125.000000%125.000000%125.0%2.2502.2530.769%30.8%69.231%69.2%-216.666667%-9.062951%-216.666667%216.7%0.3160.3276.000%76.0%24.000%24.0%-6.502251%100.000000%100.000000%100.0%2.0002.0033.333%33.3%66.667%66.7%-14.285714%-10.913753%-14.285714%14.3%0.8750.8853.333%53.3%46.667%46.7%-5.935215%111.111111%111.111111%111.1%2.1112.1132.143%32.1%67.857%67.9%-42.857143%-4.001723%-42.857143%42.9%0.7000.7058.824%58.8%41.176%41.2%-9.090909%-1.781127%-9.090909%9.1%0.9170.9252.174%52.2%47.826%47.8%-7.142857%-7.142857%7.1%0.980296%0.9330.9351.724%51.7%48.276%48.3%0.000000%0.000000%0.0%0.207671%1.0001.0050.000%50.0%50.000%50.0%200.000000%1.607831%200.000000%200.0%3.0003.0025.000%25.0%75.000%75.0%-1,000.000000%-1,000.000000%> 1000%7.769798%0.0000100.000%100%0.000%0%-1,000.000000%-1,000.000000%> 1000%4.208089%0.0000100.000%100%0.000%0%-50.000000%-50.000000%50.0%5.048309%0.6670.6760.000%60.0%40.000%40.0%-21.428571%-21.428571%21.4%5.740062%0.8240.8254.839%54.8%45.161%45.2%

Map of Age Cohorts by Block in Grand Rivers

Children Age Cohorts by Block#5

Percentage of population aged 0 to 17 (%):
0%9%18%26%35%44%

College Age Cohorts by Block#6

Percentage of population aged 18 to 21 (%):
0%9%17%26%34%43%

20s Age Cohorts by Block#7

Percentage of population aged 22 to 29 (%):
0%8%16%24%32%40%

30s Age Cohorts by Block#8

Percentage of population aged 30 to 39 (%):
0%20%40%60%80%100%

40s Age Cohorts by Block#9

Percentage of population aged 40 to 49 (%):
0%5%10%16%21%26%

50s Age Cohorts by Block#10

Percentage of population aged 50 to 59 (%):
0%20%40%60%80%100%

60s Age Cohorts by Block#11

Percentage of population aged 60 to 69 (%):
0%16%32%48%64%80%

70s Age Cohorts by Block#12

Percentage of population aged 70 to 79 (%):
0%13%27%40%53%67%

80+ Age Cohorts by Block#13

Percentage of population aged 80 and older (%):
0%20%40%60%80%100%
Road Data ©OpenStreetMap

Loading...

Failed to load :-(

Age Cohorts by Place in the Paducah Area

There are 21 places in the Paducah Area. This section compares Grand Rivers to all of the places in the Paducah Area and to those entities that contain or substantially overlap with Grand Rivers.

Children by Place#14

Percentage of population aged 0 to 17 (%):
Scope: population of Grand Rivers, selected other places in the Paducah Area, and entities that contain Grand Rivers
0%10%20%30%40%Count#LovelacevilleJoppaMassacBlandvilleReidlandBarlowLedbetterSmithlandSouthEast South CentralUnited States of AmericaUnited StatesKentuckyMetropolisWickliffeFarleyPaducah Metro AreaPaducah AreaHendronLa CenterKevilLivingston CountyLivingstonLivingston County School DistrictLivingston CoPaducahSalem040200Tract 040200BrookportBurnaGrand RiversZIP Code 42045ZIP 42045Bandana040200-5B.G. 040200-5Carrsville45.033113%45.033113%45.0%68130.769231%30.769231%30.8%100230.472203%30.472203%30.5%1,310329.411765%29.411765%29.4%15429.079307%29.079307%29.1%1,276526.814815%26.814815%26.8%181626.575630%26.575630%26.6%506723.934426%23.934426%23.9%73823.464217%23.464217%23.5%28,099,74328.1M23.131757%23.131757%23.1%4,346,5394.35M23.108006%23.108006%23.1%73,612,43873.6M22.987138%22.987138%23.0%1,014,1901.01M22.887213%22.887213%22.9%1,457922.496148%22.496148%22.5%1461022.048950%22.048950%22.0%1,0181121.798780%21.798780%21.8%21,30721.3k21.357905%21.357905%21.4%1,1011221.252372%21.252372%21.3%2241321.052632%21.052632%21.1%1241420.399872%20.399872%20.4%1,90820.399872%20.399872%20.4%1,90819.900040%19.900040%19.9%4,9771519.035202%19.035202%19.0%1461618.435484%18.435484%18.4%1,14316.704036%16.704036%16.7%1491715.430267%15.430267%15.4%521815.060241%15.060241%15.1%501912.821735%12.821735%12.8%26912.749004%12.749004%12.7%32209.756098%9.756098%9.8%1046.896552%6.896552%6.9%221

Age Cohorts by Place in Kentucky

There are 540 places in Kentucky. This section compares Grand Rivers to the 50 most populous places in Kentucky and to those entities that contain or substantially overlap with Grand Rivers. The least populous of the compared places has a population of 8,688.

Children by Place#23

Percentage of population aged 0 to 17 (%):
Scope: population of Grand Rivers, selected other places in Kentucky, and entities that contain Grand Rivers
0%10%20%30%Count#Fort Campbell NorthFort Campbell NFort KnoxFrancisvilleShelbyvilleBardstownIndependenceAlexandriaShepherdsvilleRadcliffMount WashingtonMt WashingtonBurlingtonGeorgetownNicholasvilleVersaillesParisMadisonvilleLawrenceburgErlangerMayfieldHillviewFranklinOwensboroFort ThomasElizabethtownHopkinsvilleFlorenceSouthEast South CentralUnited States of AmericaUnited StatesShivelyKentuckyCovingtonBereaLouisvilleHendersonWinchesterEdgewoodAshlandMiddlesboroughGlasgowCampbellsvillePaducah Metro AreaPaducah AreaSomersetJeffersontownLexington-FayetteBowling GreenMaysvilleLyndonLivingston CountyLivingstonLivingston County School DistrictLivingston CoPaducahFrankfortDanvilleNewport040200Tract 040200RichmondSt. MatthewsMurrayGrand RiversZIP Code 42045ZIP 42045040200-5B.G. 040200-533.961861%33.961861%34.0%4,773133.709083%33.709083%33.7%3,110233.030047%33.030047%33.0%3,122328.712015%28.712015%28.7%4,318428.550591%28.550591%28.6%3,719528.057909%28.057909%28.1%7,384627.968011%27.968011%28.0%2,483726.885163%26.885163%26.9%3,191826.799965%26.799965%26.8%6,112926.746167%26.746167%26.7%3,7681026.696030%26.696030%26.7%4,3641126.513814%26.513814%26.5%8,4071226.404322%26.404322%26.4%7,7231325.717743%25.717743%25.7%2,3381425.213501%25.213501%25.2%2,4801525.205200%25.205200%25.2%4,9441625.178233%25.178233%25.2%2,7901725.154861%25.154861%25.2%4,6701824.905735%24.905735%24.9%2,5101924.861878%24.861878%24.9%2,1602024.684126%24.684126%24.7%2,1492124.522450%24.522450%24.5%14,39114.4k2223.950481%23.950481%24.0%3,9082323.780794%23.780794%23.8%7,0952423.753159%23.753159%23.8%7,7062523.535529%23.535529%23.5%7,4692623.464217%23.464217%23.5%28,099,74328.1M23.131757%23.131757%23.1%4,346,5394.35M23.108006%23.108006%23.1%73,612,43873.6M23.020800%23.020800%23.0%3,5972722.987138%22.987138%23.0%1,014,1901.01M22.960310%22.960310%23.0%9,3602822.942660%22.942660%22.9%3,3652922.928906%22.928906%22.9%140,227140k3022.286110%22.286110%22.3%6,4343122.272357%22.272357%22.3%4,0973222.222222%22.222222%22.2%1,9343322.151780%22.151780%22.2%4,7173422.089006%22.089006%22.1%2,1743522.025387%22.025387%22.0%3,1583621.917204%21.917204%21.9%2,4833721.798780%21.798780%21.8%21,30721.3k21.743320%21.743320%21.7%2,4823821.701040%21.701040%21.7%5,9453921.168174%21.168174%21.2%65,94565.9k4021.085891%21.085891%21.1%13,24713.2k4121.006417%21.006417%21.0%1,8664220.725022%20.725022%20.7%2,3444320.399872%20.399872%20.4%1,90820.399872%20.399872%20.4%1,90819.900040%19.900040%19.9%4,9774419.320241%19.320241%19.3%5,3324519.315110%19.315110%19.3%3,2154619.111024%19.111024%19.1%2,9284718.435484%18.435484%18.4%1,14317.702409%17.702409%17.7%5,9454817.624094%17.624094%17.6%3,1604916.287515%16.287515%16.3%3,0505015.060241%15.060241%15.1%5012.821735%12.821735%12.8%2699.756098%9.756098%9.8%104

Age Cohorts by Place in the South

There are 9,693 places in the South. This section compares Grand Rivers to the 50 most populous places in the South and to those entities that contain or substantially overlap with Grand Rivers. The least populous of the compared places has a population of 188,973.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Grand Rivers, selected other places in the South, and entities that contain Grand Rivers
0%10%20%30%Count#LaredoFort WorthGarlandEl PasoAmarilloIrvingArlingtonOklahoma CitySan AntonioDallasHoustonMemphisCorpus ChristiShreveportTulsaColumbusCharlotteChesapeakeWinston-SalemPlanoFayettevilleLittle RockAugusta-Richmond County consolidated government (balance)Augusta-Richmon…MontgomerySouthLubbockJacksonvilleEast South CentralUnited States of AmericaUnited StatesKentuckyLouisvilleVirginia BeachVirginia BchDurhamMobileGreensboroTampaRaleighPaducah Metro AreaPaducah AreaOrlandoNashville-DavidsonAustinHuntsvilleLexington-FayetteBaltimoreBaton RougeBirminghamNew OrleansLivingston CountyLivingstonLivingston County School DistrictLivingston CoNorfolkAtlanta040200Tract 040200RichmondSt. PetersburgMiamiHialeahWashingtonArlingtonGrand RiversZIP Code 42045ZIP 42045040200-5B.G. 040200-533.975309%33.975309%34.0%85,50685.5k128.577574%28.577574%28.6%233,173233k228.267110%28.267110%28.3%66,37466.4k327.481425%27.481425%27.5%186,340186k427.161006%27.161006%27.2%53,66253.7k527.090292%27.090292%27.1%62,85362.9k626.113118%26.113118%26.1%100,248100k725.770022%25.770022%25.8%159,778160k825.703473%25.703473%25.7%369,965370k925.650464%25.650464%25.7%327,924328k1025.319180%25.319180%25.3%567,297567k1125.310548%25.310548%25.3%166,001166k1225.160131%25.160131%25.2%80,52580.5k1324.830917%24.830917%24.8%49,30749.3k1424.623036%24.623036%24.6%98,46998.5k1524.614209%24.614209%24.6%49,30349.3k1624.540635%24.540635%24.5%198,493198k1724.525074%24.525074%24.5%57,19157.2k1824.230314%24.230314%24.2%57,78357.8k1924.125365%24.125365%24.1%67,33167.3k2024.122846%24.122846%24.1%49,13149.1k2123.713823%23.713823%23.7%46,86846.9k2223.682312%23.682312%23.7%46,60346.6k2323.648478%23.648478%23.6%47,70347.7k2423.464217%23.464217%23.5%28,099,74328.1M23.453316%23.453316%23.5%57,34557.3k2523.157634%23.157634%23.2%198,372198k2623.131757%23.131757%23.1%4,346,5394.35M23.108006%23.108006%23.1%73,612,43873.6M22.987138%22.987138%23.0%1,014,1901.01M22.928906%22.928906%22.9%140,227140k2722.855339%22.855339%22.9%102,788103k2822.466943%22.466943%22.5%56,56356.6k2922.338256%22.338256%22.3%43,27343.3k3022.119450%22.119450%22.1%62,41662.4k3121.979545%21.979545%22.0%79,45179.5k3221.865242%21.865242%21.9%96,49796.5k3321.798780%21.798780%21.8%21,30721.3k21.667945%21.667945%21.7%57,05357.1k3421.537938%21.537938%21.5%138,655139k3521.399702%21.399702%21.4%194,262194k3621.288756%21.288756%21.3%40,23040.2k3721.168174%21.168174%21.2%65,94565.9k3821.123671%21.123671%21.1%131,178131k3920.867185%20.867185%20.9%47,72247.7k4020.614902%20.614902%20.6%43,79143.8k4120.554317%20.554317%20.6%78,70778.7k4220.399872%20.399872%20.4%1,90820.399872%20.399872%20.4%1,90820.225945%20.225945%20.2%49,70049.7k4318.722638%18.722638%18.7%85,44685.4k4418.435484%18.435484%18.4%1,14318.213062%18.213062%18.2%39,48139.5k4518.176548%18.176548%18.2%46,09346.1k4617.996773%17.996773%18.0%77,85877.9k4717.486186%17.486186%17.5%41,20241.2k4817.402645%17.402645%17.4%114,685115k4917.049254%17.049254%17.0%38,54738.5k5015.060241%15.060241%15.1%5012.821735%12.821735%12.8%2699.756098%9.756098%9.8%104

Age Cohorts by Place in the United States

There are 29,322 places in the United States. This section compares Grand Rivers to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Grand Rivers. The least populous of the compared places has a population of 383,899.

Children by Place#41

Percentage of population aged 0 to 17 (%):
Scope: population of Grand Rivers, selected other places in the United States, and entities that contain Grand Rivers
0%10%20%Count#FresnoFort WorthEl PasoPhoenixMilwaukeeArlingtonWichitaOklahoma CitySan AntonioDallasHoustonMemphisDetroitOmahaIndianapolisTulsaCharlotteMesaLong BeachLas VegasColorado SpringsColorado SpgsSacramentoSan JoseSouthKansas CityAlbuquerqueJacksonvilleEast South CentralUnited States of AmericaUnited StatesClevelandKentuckyLouisvilleVirginia BeachVirginia BchColumbusPhiladelphiaChicagoRaleighPaducah Metro AreaPaducah AreaTucsonLos AngelesNashville-DavidsonAustinNew YorkBaltimoreDenverSan DiegoLivingston CountyLivingstonLivingston County School DistrictLivingston CoOaklandMinneapolisAtlanta040200Tract 040200PortlandMiamiWashingtonBostonSeattleGrand RiversSan FranciscoZIP Code 42045ZIP 42045040200-5B.G. 040200-529.163869%29.163869%29.2%149,846150k128.577574%28.577574%28.6%233,173233k227.481425%27.481425%27.5%186,340186k326.837431%26.837431%26.8%417,409417k426.475933%26.475933%26.5%158,504159k526.113118%26.113118%26.1%100,248100k625.967894%25.967894%26.0%100,764101k725.770022%25.770022%25.8%159,778160k825.703473%25.703473%25.7%369,965370k925.650464%25.650464%25.7%327,924328k1025.319180%25.319180%25.3%567,297567k1125.310548%25.310548%25.3%166,001166k1225.218343%25.218343%25.2%172,353172k1325.047396%25.047396%25.0%110,978111k1424.805415%24.805415%24.8%210,021210k1524.623036%24.623036%24.6%98,46998.5k1624.540635%24.540635%24.5%198,493198k1724.297490%24.297490%24.3%114,309114k1824.070388%24.070388%24.1%113,081113k1923.976553%23.976553%24.0%147,047147k2023.968990%23.968990%24.0%107,563108k2123.750232%23.750232%23.8%115,077115k2223.475697%23.475697%23.5%236,955237k2323.464217%23.464217%23.5%28,099,74328.1M23.365136%23.365136%23.4%110,229110k2423.208388%23.208388%23.2%129,238129k2523.157634%23.157634%23.2%198,372198k2623.131757%23.131757%23.1%4,346,5394.35M23.108006%23.108006%23.1%73,612,43873.6M22.998471%22.998471%23.0%89,50289.5k2722.987138%22.987138%23.0%1,014,1901.01M22.928906%22.928906%22.9%140,227140k2822.855339%22.855339%22.9%102,788103k2922.726089%22.726089%22.7%190,226190k3022.168125%22.168125%22.2%345,809346k3121.913385%21.913385%21.9%594,733595k3221.865242%21.865242%21.9%96,49796.5k3321.798780%21.798780%21.8%21,30721.3k21.726884%21.726884%21.7%114,628115k3421.605988%21.605988%21.6%846,711847k3521.537938%21.537938%21.5%138,655139k3621.399702%21.399702%21.4%194,262194k3721.199117%21.199117%21.2%1,793,8611.79M3821.123671%21.123671%21.1%131,178131k3920.705017%20.705017%20.7%137,337137k4020.651042%20.651042%20.7%283,913284k4120.399872%20.399872%20.4%1,90820.399872%20.399872%20.4%1,90820.390011%20.390011%20.4%84,01584.0k4219.962439%19.962439%20.0%80,78280.8k4318.722638%18.722638%18.7%85,44685.4k4418.435484%18.435484%18.4%1,14318.415892%18.415892%18.4%114,287114k4517.996773%17.996773%18.0%77,85877.9k4617.402645%17.402645%17.4%114,685115k4716.549062%16.549062%16.5%108,939109k4815.290895%15.290895%15.3%102,273102k4915.060241%15.060241%15.1%5013.481174%13.481174%13.5%114,628115k5012.821735%12.821735%12.8%2699.756098%9.756098%9.8%104

Definitions

The US Census reports extensively on the topics of age and sex, often reporting other topics broken down by age and sex cohorts. This page reports on age and sex alone; charts presenting other topics by age and sex can be found on their topic-specific pages.

  • Children: less than 18 years old
  • College: from 18 to 21 years old
  • 20s: from 22 to 29 years old, to not overlap the college category
  • Younger Adult: from 22 to 39 years old
  • Older Adult: from 40 to 64 years old
  • Senior: more than 64 years old

For additional information about the data presented on this site, including our sources, please see the About Page.

More Topics to Explore

More Maps to Explore

State:

County:

Metro Area:

ZIP Code:

Unified School District:

Congressional District:

State Senate District:

State House District:

Nearby Unincorporated Places: