Marriage Partners Statistics by Month

In my daily browsing activities I've found an interesting statistics: Choice of Marriage Partners and Month of Birth
It is a study conducted by Drs. P.P.A.M. Kop and Dr. B.A. Heuts: they went to the marriage registry office in Amsterdam and took a random sample of nearly 3500 marriages from the files. These files contained the birth dates of the partners and also noted when a marriage had ended in divorce.

Here are the "tendencies" found by Kop and Heuts:

Females born in January -Most preferred male born in March -Least preferred born in April

Males born in January -Most preferred female born in October -Least preferred born in July

Females born in February -Most preferred male born in April -Least preferred July

Males born in February -Most preferred female born in October -Least preferred March

Females born in March-Most preferred male born in May -Least preferred August

Males born in March -Most preferred female born in January -Least preferred July

Females born in April- Most preferred male born in June -Least preferred November

Males born in April -Most preferred female born in February -Least preferred January

Females born in May -Most preferred male born in December -Least preferred June

Males born in May- Most preferred female born in June -Least preferred December

Females born in June -Most preferred male born in November -Least preferred October

Males born in June -Most preferred female born in April -Least preferred October

Females born in July - Most preferred male born in June - Least preferred March

Males born in July - Most preferred female born in April - Least preferred February

Females born in August - Most preferred male born in August -Least preferred September

Males born in August - Most preferred female born in July -Least preferred November

Females born in September -Most preferred male born in September -Least preferred April

Males born in September - Most preferred female born in September -Least preferred April

Females born in October -Most preferred male born in January -Least preferred June

Males born in October -Most preferred female born in January -Least preferred June

Females born in November -Most preferred male born in November -Least preferred August

Males born in November -Most preferred female born in June -Least preferred April

Females born in December -Most preferred male born in August -Least preferred May

Males born in December -Most preferred female born in May -Least preferred July

The scientiest who made the statistics were not interested in astrology so they analyzed the data based on the month of the birth. I know it's not relevant statistics from astrological point of view (you may say that they took in consideration only the SUN placement) but I thought that is an interesting information.