What is the capital of the Mexican state of Yucatan?

What is the capital of the Dominican Republic? What is the capital of Haiti? What is the capital of the Canadian province of British Columbia? Which city serves as the capital of the US state of Louisiana? Which city is the capital of the US state of Oregon? What is the capital of the Canadian territory of Nunavut? Which city serves as the capital of the US state of North Dakota? What is the capital of the Mexican state of Chihuahua?