__________________________________________________________________________________________________________
| Number of schools | Enrollment | Instructional staff
|___________________________|______________________________|_______________________________
School year | Total|Elementary|Secondary| Total|Elementary|Secondary| Total|Elementary|Secondary
_______________|______|__________|_________|_________|__________|_________|__________|__________|_________
1 | 2| 3| 4| 5| 6| 7| 8| 9| 10
_______________|______|__________|_________|_________|__________|_________|__________|__________|_________
1919-20 .......| 8,103| 6,551| 1,552|1,925,521| 1,795,673| 129,848|\1\ 49,516|\1\ 41,592|\1\ 7,924
1929-30 .......|10,046| 7,923| 2,123|2,464,467| 2,222,598| 241,869|\1\ 72,552|\1\ 58,245|\1\14,307
1939-40 .......|10,049| 7,944| 2,105|2,396,305| 2,035,182| 361,123|\1\ 81,057|\1\ 60,081|\1\20,976
1949-50 .......|10,778| 8,589| 2,189|3,066,387| 2,560,815| 505,572|\1\ 94,295|\1\ 66,525|\1\27,770
Fall 1960 .....|12,893| 10,501| 2,392|5,253,791| 4,373,422| 880,369|\1\151,902|\1\108,169|\1\43,733
| | | | | | | | |
1969-70 .......|11,352| 9,366| 1,986|4,367,000| 3,359,000|1,008,000|\2\195,400|\2\133,200|\2\62,200
1970-71 .......|11,350| 9,370| 1,980|4,363,566| 3,355,478|1,008,088| 166,208| 112,750| 53,458
1974-75 .......|10,127| 8,437| 1,690|3,504,000| 2,602,000| 902,000| 150,179| 100,011| 50,168
1975-76 .......| 9,993| 8,340| 1,653|3,415,000| 2,525,000| 890,000| 149,276| 99,319| 49,957
1979-80 .......| 9,640| 8,100| 1,540|3,139,000| 2,293,000| 846,000| 147,294| 97,724| 49,570
| | | | | | | | |
1980-81 .......| 9,559| 8,043| 1,516|3,106,000| 2,269,000| 837,000| 145,777| 96,739| 49,038
1981-82 .......| 9,494| 7,996| 1,498|3,094,000| 2,266,000| 828,000| 146,172| 96,847| 49,325
1982-83 .......| 9,432| 7,950| 1,482|3,007,189| 2,211,412| 795,777| 146,460| 97,337| 49,123
1983-84 .......| 9,401| 7,937| 1,464|2,969,000| 2,179,000| 790,000| 146,913| 98,591| 48,322
1984-85 .......| 9,325| 7,876| 1,449|2,903,000| 2,119,000| 784,000| 149,888| 99,820| 50,068
| | | | | | | | |
1985-86 .......| 9,220| 7,790| 1,430|2,821,000| 2,061,000| 760,000| 146,594| 96,741| 49,853
1986-87 .......| 9,102| 7,693| 1,409|2,726,000| 1,998,000| 728,000| 141,930| 93,554| 48,376
1987-88 .......| 8,992| 7,601| 1,391|2,623,031| 1,942,148| 680,883| 139,887| 93,199| 46,688
1988-89 .......| 8,867| 7,505| 1,362|2,551,119| 1,911,911| 639,208| 137,700| 93,154| 44,546
1989-90 .......| 8,719| 7,395| 1,324|2,589,000| 1,983,000| 606,000| 136,900| 94,197| 42,703
| | | | | | | | |
1990-91 .......| 8,587| 7,291| 1,296|2,475,439| 1,883,906| 591,533| 131,198| 91,039| 40,159
1991-92 .......| 8,508| 7,239| 1,269|2,442,924| 1,856,302| 586,622| 153,334| 109,084| 44,250
1992-93 .......| 8,423| 7,174| 1,249|2,444,842| 1,860,937| 583,905| 154,816| 109,825| 44,991
1993-94 .......| 8,345| 7,114| 1,231|2,444,609| 1,859,947| 584,662| 157,201| 112,199| 45,002
1994-95 .......| 8,293| 7,055| 1,238|2,475,207| 1,877,782| 597,425|\3\164,219|\3\117,620|\3\46,599
| | | | | | | | |
1995-96 .......| 8,250| 7,022| 1,228|2,491,111| 1,884,461| 606,650|\3\166,759|\3\118,753|\3\48,006
1996-97 .......| 8,231| 7,005| 1,226|2,497,198| 1,885,037| 612,161|\3\153,276|\3\107,548|\3\45,728
1997-98 .......| 8,223| 7,004| 1,219|2,497,894| 1,879,737| 618,157|\3\152,259|\3\105,717|\3\46,542
1998-99 .......| 8,217| 6,990| 1,227|2,496,488| 1,876,211| 620,277|\3\153,081|\3\105,943|\3\47,138
1999-2000 .....| 8,144| 6,923| 1,221|2,653,038| 2,013,084| 639,954|\3\157,134|\3\109,404|\3\47,730
| | | | | | | | |
2000-01 .......| 8,146| 6,920| 1,226|2,647,301| 2,004,037| 643,264|\3\160,731|\3\111,937|\3\48,794
2001-02 .......| 8,114| 6,886| 1,228|2,616,330| 1,971,627| 644,703|\3\155,658|\3\108,485|\3\47,173
2002-03 .......| 8,000| 6,785| 1,215|2,553,277| 1,906,870| 646,407|\3\163,004|\3\112,884|\3\50,120
2003-04 .......| 7,955| 6,727| 1,228|2,484,252| 1,842,918| 641,334|\3\162,337|\3\112,303|\3\50,034
2004-05 .......| 7,799| 6,574| 1,225|2,420,590| 1,793,773| 626,817|\3\160,153|\3\107,764|\3\52,389
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