write an R program to read the following data and for barplot only the top seven states in the data for each column.

like after reading the data for barplot on x-axis we should get top seven states and population on y axis.

put the data file name as US_Educational_Demographics

Geography	Population 18 to 24 years	Population 18 to 24 years - Less than high school graduate	Population 18 to 24 years - High school graduate (includes equivalency)	Population 18 to 24 years - Some college or associate's degree	Population 18 to 24 years - Bachelor's degree or higher	Population 25 years and over	Population 25 years and over - Less than 9th grade	Population 25 years and over - 9th to 12th grade, no diploma	Population 25 years and over - High school graduate (includes equivalency)	Population 25 years and over - Some college, no degree
Alabama	474567	74167	146337	219193	34870	3261408	162018	334018	1009593	714201
Alaska	78540	11687	30608	31234	5011	470699	12849	23183	130511	129498
Arizona	668324	113051	209298	296547	49428	4440635	270834	340409	1078358	1130402
Arkansas	287647	39588	93949	133025	21085	1973591	106297	185931	683886	446027
California	3959511	519677	1149057	1913075	377702	25554412	2524636	2048327	5260904	5548479
Colorado	522764	71670	150050	242768	58276	3590350	133525	190166	780033	795294
Connecticut	348789	39536	99876	159872	49505	2466129	103279	139653	673220	427232
Delaware	89588	13455	29120	37660	9353	640915	24114	47632	199461	124796
District of Columbia	81327	8084	20021	34337	18885	462997	18612	27898	83367	62308
Florida	1774488	283726	535190	807487	148085	14093687	735841	1071545	4111029	2897250
Georgia	1014683	170885	315444	444077	84277	6589462	344716	588094	1850601	1383193
Hawaii	132512	10230	51091	59826	11365	972945	38415	46528	270583	211228
Idaho	156557	20953	54042	71737	9825	1047606	39750	65420	289085	280534
Illinois	1242771	161805	347522	574204	159240	8618284	454757	553851	2287126	1815860