Most improved players during the past 12 months
Rank	last/PR	old/PR	PR/inc	Name	Rank	last/PR	old/PR	PR/inc	Name	Rank	last/PR	old/PR	PR/inc	Name
1	57.54	52.66	4.89	Chesin, Lois	14	50.38	48.39	1.99	McEver, Bob	27	53.43	52.49	0.94	Gronewald, Ann
2	48.87	44.32	4.55	Schleicher, Fran	15	60.87	58.91	1.96	Weiner, Lee	28	47.76	46.84	0.92	Strickland, Joanna
3	44.35	40.75	3.60	Coughlin, B j	16	49.92	48.36	1.55	Swann, Debbie	29	55.13	54.21	0.91	Kelley, Becky
4	54.19	50.63	3.56	Schaefer, Ruth	17	46.80	45.36	1.44	Berlin, Dolores	30	47.50	46.63	0.86	Cohen, Marcia
5	51.90	48.48	3.42	Beerman, Glenda	18	60.04	58.61	1.43	Baker, Donald	31	52.31	51.53	0.78	McEver, Kim
6	50.90	47.78	3.11	Andersen, Lynn	19	45.99	44.56	1.43	Beldick, Eva	32	38.20	37.54	0.66	Rosenberg, Dulcy
7	51.45	48.62	2.83	Martin, Ann	20	62.80	61.42	1.38	Sankaran, Baskaran	33	48.63	48.10	0.54	Asbill, Lyn
8	50.36	47.56	2.80	Evans, Wallace	21	49.40	48.12	1.28	McRae, Teresa	34	57.38	56.97	0.40	Barge, Mason
9	53.45	50.91	2.54	McKinley, Sue	22	53.91	52.82	1.09	Heredia, Gloria	35	46.61	46.32	0.29	Steinberg, Barry
10	37.01	34.79	2.23	Horlick, Gail	23	48.53	47.44	1.09	Yermack, Janice	36	41.16	40.88	0.28	Jackson, Sue
11	54.72	52.58	2.14	Kessler, Rita	24	54.03	52.95	1.08	Soong, Caleb	37	42.71	42.43	0.28	Mitzner, Rosalyn
12	52.85	50.80	2.05	Martinez, Karen	25	46.98	45.97	1.01	Withers, John	38	51.28	51.26	0.02	Scott, Jean
13	52.12	50.07	2.05	Bitler, Maureen	26	45.41	44.43	0.98	Withers, Bridget