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	52.48	47.45	5.04	Keifenheim, Bruce	5	57.81	55.60	2.20	Hanson, Alan	9	43.65	42.90	0.75	Fess, Linda
2	54.11	51.37	2.74	Das, kathleen	6	59.54	57.69	1.85	Roediger, Robert	10	58.98	58.46	0.53	Woog, John
3	51.01	48.36	2.65	Engebretson, Nancy	7	58.99	57.20	1.78	Crary, Jack	11	53.77	53.31	0.47	Nelson, Marie
4	53.83	51.58	2.25	Swenson, Ruth	8	56.40	55.43	0.96	Thompson, Keith	12	50.44	50.43	0.01	Miller, John