Membership Statistics:

Grades \ Year	Dec. 2008	Dec. 2009	Dec. 2010	Dec. 2011	Dec. 2012	Dec. 2013	Dec. 2014	Dec. 2015	Dec. 2016	Dec. 2017	Dec. 2018	Dec. 2019	Dec. 2022	Dec. 2023
Undergraduate students	77	82	54	95	326	600	456	806	1603	1830	1971	2443	5756	6201
Graduate students	141	157	155	144	236	298	186	205	221	195	172	204	215	170
Members	74	133	168	156	262	342	278	249	298	331	302	278	300	327
Associate & Affiliate members	12	20	15	16	40	20	19	31	25	73	50	47	83	75
Senior members	7	6	9	11	12	20	23	33	46	61	87	92	90	98
Fellow members	0	0	0	0	0	0	0	0	0	0	0	0	0	0
TOTAL	311	398	401	422	876	1280	962	1324	2193	2490	2582	3064	6424	6871