Performance development

Long Course (50m)

Season	1993	1992	1991	1990
Age	12 yrs	11 yrs	10 yrs	9 yrs
Event	Estimated progress 3%
50 free	0:40,09	-	-	-
100 free	-	-	1:51,10	-
200 free	3:29,40	-	-	-
400 free	-	-	-	-
800 free	-	-	-	-
1500 free	-	-	-	-
50 Breast	0:49,30	-	0:56,40	-
100 Breast	-	-	-	-
200 Breast	-	-	-	-
50 fly	-	-	1:05,80	-
100 fly	-	-	-	-
200 fly	-	-	-	-
50 Back	-	-	0:56,54	-
100 Back	-	-	2:02,00	-
200 Back	3:44,72	-	-	-
200 IM	3:44,70	-	-	-
400 IM	-	-	-	-

Short Course (25m)

Season	1993	1992	1991	1990
	12 yrs	11 yrs	10 yrs	9 yrs
Event	Estimated progress 3%
50 free	0:40,09  (=0:42,48) P=9.25%	0:43,80	-	0:49,81  3%=0:00,00 P=-100.00%
100 free	- (=1:35,59)	1:38,55  3%=1:47,76 P=12.73%	1:51,10	-
200 free	3:29,40  (=3:41,36) P=8.98%	3:48,21	-	-
400 free	-	-	-	-
800 free	-	-	-	-
1500 free	-	-	-	-
50 Breast	0:49,30  (=0:51,41) P=7.51%	0:53,00  3%=0:54,70 P=6.42%	0:56,40  3%=1:09,70 P=27.41%	1:11,86  3%=0:00,00 P=-100.00%
100 Breast	- (=1:53,29)	1:56,80	-	-
200 Breast	-	-	-	-
50 fly	- (=0:50,51)	0:52,08  3%=1:03,82 P=26.34%	1:05,80	-
100 fly	-	-	-	-
200 fly	-	-	-	-
50 Back	- (=0:47,94)	0:49,43  3%=0:54,84 P=14.38%	0:56,54	-
100 Back	-	-	2:02,00	-
200 Back	3:44,72	-	-	-
100 IM	-	-	-	-
200 IM	3:44,70	-	-	-
400 IM	-	-	-	-