Every filter you set compounds against the rest. See the result with Hong Kong data.
The Hong Kong Data Behind Every Filter:
Age distribution: Balanced across age groups — 12% of the adult female population is aged 18–24, while 19% is 65 and older.
Marriage & children: Hong Kong follows a hong kong (very late marriage, ultra-low fertility, high permanent childlessness) pattern. Among Hong Kong women aged 25–29, roughly 82% are unmarried and 88% don't have children yet.
Income: Earnings brackets come from Hong Kong full-time female worker data. The national median sits at HK$18,000, and the top 5% earns HK$60,000+.
Body type: National health surveys put the Hong Kong female obesity rate at 5%. That leaves 95% of women classified as not obese. Within that group, 47% are in the normal BMI range and 49% are on the slimmer end.
Height: The average Hong Kong woman is 160 cm (5'3").
Sexuality: Lower identification rates — about 98% of Hong Kong women identify as straight or bisexual, and 96% as exclusively straight.
Eye & hair colour: Brown/Black (97%), Hazel/Other (3%). Hair: Black (95%), Brown (5%).
The bottom line: Most people are surprised by how quickly their "reasonable" preferences add up to an almost impossible wish list. The calculator doesn't judge your taste — it just shows you the math. If your result is sitting below 1%, it might be time to ask which filters actually matter to you and which ones are just nice-to-haves.