Station

Period

Number of years with gaps

Number of years without observation

Full years (%)

Badikaha

1962-1997

3

0

91.66

Tortiya

1960-1996

7

15

59.45

Sirasso

1975-1996

5

6

77.30

Tawara

1979-1996

4

9

77.80

Seguekiélé

1974-1985

2

0

83.33