| Institution | 1997 | 1999 | 2001 | 2003 | 2005 | 2007 | 10-year Change |
|---|---|---|---|---|---|---|---|
| OU | 3,608 |
3,884 |
4,185 |
4,171 |
4,432 |
4,824 |
|
| OU-HSC | 2,610 |
2,697 |
3,331 |
3,587 |
3,905 |
4,267 |
|
| OSU | 4,138 |
4,255 |
4,772 |
4,845 |
4,931 |
4,924 |
|
| OSU-CHS | 203 |
242 |
281 |
348 |
328 |
405 |
|
| TOTAL RESEARCH | 10,559 | 11,078 | 12,569 | 12,951 | 13,596 | 14,420 | |
| UCO | 926 |
914 |
950 |
957 |
1,047 |
1,117 |
|
| ECU | 369 |
386 |
392 |
399 |
391 |
413 |
|
| NSU | 743 |
738 |
781 |
783 |
827 |
871 |
|
| NWOSU | 211 |
216 |
227 |
217 |
232 |
232 |
|
| SEOSU | 368 |
381 |
415 |
401 |
397 |
405 |
|
| SWOSU | 502 |
502 |
494 |
452 |
457 |
472 |
|
| Cameron | 439 |
457 |
456 |
447 |
447 |
482 |
|
| Langston | 323 |
330 |
388 |
197 |
396 |
395 |
|
| USAO | 120 |
130 |
135 |
120 |
130 |
142 |
|
| Panhandle | 129 |
163 |
172 |
133 |
149 |
135 |
|
| RSU | 216 |
179 |
- |
257 |
281 |
294 |
|
| TOTAL REGIONAL | 4,346 | 4,396 | 4,410 | 4,363 | 4,754 | 4,958 | |
| Connors | 120 |
140 |
169 |
156 |
152 |
150 |
|
| Eastern | 162 |
176 |
135 |
180 |
176 |
154 |
|
| Murray | 120 |
126 |
124 |
111 |
122 |
123 |
|
| NEOAMC | 257 |
236 |
241 |
236 |
217 |
220 |
|
| NOC | 139 |
156 |
172 |
175 |
212 |
230 |
|
| TCC | 815 |
831 |
865 |
848 |
893 |
926 |
|
| OSU-OKC | 193 |
- |
224 |
242 |
249 |
317 |
|
| OSU-TB, OKM | 322 |
334 |
366 |
314 |
318 |
313 |
|
| Western | 101 |
108 |
105 |
92 |
98 |
107 |
|
| Redlands | 94 |
90 |
106 |
89 |
209 |
112 |
|
| CASC | 130 |
134 |
131 |
192 |
107 |
209 |
|
| Seminole | 106 |
118 |
125 |
122 |
124 |
130 |
|
| Rose | 387 |
405 |
389 |
384 |
381 |
397 |
|
| OCCC | 346 |
351 |
383 |
374 |
417 |
471 |
|
| TOTAL COMMUNITY | 3,292 | 3,205 | 3,535 | 3,515 | 3,675 | 3,859 | |
| TOTAL PUBLIC | 18,197 | 18,679 | 20,514 | 20,829 | 22,025 | 23,237 | |
| Source: IPEDS Fall Staff Survey | |||||||
