Table 1
Annual number of kilometers swum for the 32 subjects over the follow up period.
S
G
Sp
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
1
W
200-F
1600
1780
1571
2
W
100-B
1400
1100
3
W
400-F
1976
4
W
400-F
1595
1827
1777
5
W
100-B
1890
6
W
200-F
1980
1924
1621
2065
2278
1107
1801
1764
1961
7
W
200-B
1550
1046
1177
2086
8
W
100-F
1271
9
W
100-Br
1546
1634
10
W
100-B
1650
1590
1345
1475
1816
11
W
100-F
1830
1404
1040
1152
1258
1020
12
W
200-Ba
1832
1572
1558
13
W
100-B
1957
14
W
100-Ba
1566
15
W
200-Fr
1400
1700
1654
16
M
100-Fr
2250
1933
1700
1626
1679
17
M
200-B
1721
1726
18
M
1500-Fr
1864
2186
2900
19
M
1500-Fr
2082
20
M
50-Fr
1523
1104
1157
21
M
200-M
1800
1620
1819
22
M
100-Br
1230
594
23
M
1500-Fr
2172
24
M
200-Br
1800
1460
25
M
200-M
1930
1409
2215
1812
26
M
100-Ba
690
696
27
M
400-Fr
2600
2700
2055
28
M
1500-Fr
2230
2280
29
M
100-Br
2118
1583
30
M
1500-Fr
2632
2700
31
M
200-M
1540
32
M
100-Br
1343
970
S: subject, G: gender, Sp: Specialty, B: butterfly, Ba: backstroke, Br: breaststroke, Fr: freestyle.