What city has the most bikes per person?

Can you tell me, which city boasts the highest number of bicycles per capita? I'm genuinely curious to know which urban area has embraced cycling to such an extent that it stands out from the rest in terms of bicycle ownership on a per person basis. Is it a city known for its flat terrain and excellent cycling infrastructure, or perhaps a place where environmental consciousness and a commitment to sustainable transportation have driven up bike ownership? I'm eager to learn more about this intriguing statistic and the factors that may have contributed to it.