Classes 292 - 318

Class	Date Established
292	1919
293	1918
294	1919
295	1918
296	1919
297	1961
298	1919
299	1964
300	1921
301	1920
303	1920
305	1959
307	1952
310	1952
312	1927
313	1950
314	1941
315	1943
318	1947

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