Is that data (New businesses/yr/capita) available for California specifically? For example, measures of economic mobility (ability for persons to traverse up t

Is that data (New businesses/yr/capita) available for California specifically? For example, measures of economic mobility (ability for persons to traverse up the economic class system) are dismal for the U.S. as a whole. But for California specifically we're more-or-less on-par with the best nations. At least, that's what I remember from the RadioLab podcast on the subject. I've always been more skeptical of U.S. wide statistics since then.