Rubbish Stats

Below is stats from Phumelela affiliated website
The R1 win column does not balance. If that not right what else is wrong with their stats and data.

Rank Name Runs Wins Win% 2nd 3rd 4th Other Win/Pl% Stakes R1 Wbet
1 Alan Greeff 15 3 20% 2 3 0 2 67% R 162,350 116.30
2 Yvette Bremner 11 1 9% 1 0 1 2 45% R 93,275 34.70
3 Justin Snaith 9 1 11% 2 0 0 1 44% R 55,050 205.80
4 Gavin Smith 15 1 7% 1 1 2 0 33% R 53,525 177.60
5 Adam Calitz 4 1 25% 0 1 0 0 50% R 34,300 74.10
6 Mitchell Wiese 5 1 20% 0 0 0 0 20% R 31,250 25.90
7 Marcelle Uys 3 0 0% 1 1 0 0 67% R 13,600 18.00
8 Des A McLachlan 7 0 0% 0 1 1 0 29% R 12,500 33.50
9 Jacques Strydom 8 0 0% 1 0 1 0 25% R 11,850 54.40
10 Hekkie Strydom 2 0 0% 0 1 0 0 50% R 5,000 11.90
11 George Uren 3 0 0% 0 0 1 1 67% R 3,575 65.50
12 Des J McLachlan 2 0 0% 0 0 1 0 50% R 3,250 66.50
13 Martin Cohen 1 0 0% 0 0 1 0 100% R 2,150 30.50
14 Barry Steenkamp 6 0 0% 0 0 0 1 17% R 1,250 25.50
15 Michael McLachlan 3 0 0% 0 0 0 1 33% R 1,075 11.90
16 Fritz Roux 3 0 0% 0 0 0 0 0% R 0 6.70
17 Nic Claassen 6 0 0% 0 0 0 0 0% R 0 28.20