Month

^aCumulative number of ectopic pregnancies per month

Cumulative number of abortions per month

Cumulative number of deliveries per month

^bCumulative number of pregnancies per month

^cMonthly incidence of

ectopic pregnancies/1000 pregnancies

January

43

177

1719

1939

22.2

February

31

178

1668

1877

16.5

March

37

199

2025

2261

16.4

April

28

180

2213

2421

11.6

May

44

115

2493

2652

16.6

June

26

138

2321

2485

10.5

July

40

137

2373

2550

15.7