Table 6 Reported pregnancies conceived since the Gulf war¹

TOTAL

(100)

(100)

(100)

(100)

Year of conception

   1990¹

(1)

(0.4)

   1991¹

(13)

(15)

(10)

(7)

   1992

(14)

(14)

(13)

(11)

   1993

(15)

(15)

(15)

(16)

   1994

(15)

(15)

(14)

(15)

   1995

(15)

(15)

(17)

(11)

   1996

(15)

(15)

(17)

(22)

   1997²

(13)

(12)

(15)

(18)

Multiplicity

   Singleton³

(99)

(99)

(98)

(99)

   Twin

(1)

(1)

(2)

(1)

   Triplet

(0.02)

(0.04)

(-)

(-)

Parental pregnancy order ⁴ of first pregnancy conceived since the Gulf war:

   Total pregnancies

{100%}

{100%}

{100%}

{100%}

   1

{73}

{66}

{94}

{87}

   2

{17}

{22}

{6}

{10}

   3

{7}

{9}

-

{2}

   > = 4

{3}

{4}

-

{1}