Performance development

Long Course (50m)

Season	1991	1990	1989	1988
Age	13 yrs	12 yrs	11 yrs	10 yrs
Event	Estimated progress 3%
50 free	0:31,51  (=0:31,01) P=1.46%	0:31,97	-	-
100 free	1:07,21  (=1:06,79) P=2.45%	1:08,86	-	-
200 free	2:22,31  (=2:19,53) P=1.08%	2:23,85	-	-
400 free	4:55,48  (=4:41,95) P=-1.62%	4:50,68	-	-
800 free	-     (=9:39,37)	9:57,29	-	-
1500 free	-	-	-	21:50,05  3%=0:00,00 P=-100.00%
50 Breast	-	-	-	-
100 Breast	-	-	-	-
200 Breast	-	-	-	-
50 fly	-	-	-	-
100 fly	1:14,69  (=1:16,31) P=5.34%	1:18,68	-	-
200 fly	2:42,29  (=2:41,50) P=2.59%	2:46,50	-	-
50 Back	-	-	-	-
100 Back	-	-	-	-
200 Back	-	-	-	-
200 IM	2:42,05  (=2:39,57) P=1.52%	2:44,51	-	-
400 IM	5:41,80  (=5:28,84) P=-0.81%	5:39,02	-	-

Short Course (25m)

Season	1991	1990	1989	1988
	13 yrs	12 yrs	11 yrs	10 yrs
Event	Estimated progress 3%
50 free	0:31,51  (=0:31,01) P=1.46%	0:31,97	-	-
100 free	1:06,01  (=1:06,79) P=4.32%	1:08,86	-	-
200 free	2:20,10  (=2:19,53) P=2.68%	2:23,85	-	-
400 free	4:51,91  (=4:41,95) P=-0.42%	4:50,68	-	-
800 free	10:02,27  (=9:39,37) P=-0.83%	9:57,29	-	-
1500 free	-	-	-	21:50,05  3%=0:00,00 P=-100.00%
50 Breast	-	-	-	-
100 Breast	-	-	-	-
200 Breast	-	-	-	-
50 fly	-	-	-	-
100 fly	1:13,99  (=1:16,31) P=6.34%	1:18,68	-	-
200 fly	2:38,21  (=2:41,50) P=5.24%	2:46,50	-	-
50 Back	-	-	-	-
100 Back	- (=1:24,96)	1:27,59	-	-
200 Back	-	-	-	-
100 IM	-	-	-	-
200 IM	2:41,02  (=2:39,57) P=2.17%	2:44,51	-	-
400 IM	5:33,91  (=5:28,84) P=1.53%	5:39,02	-	-