【单选题】

The author of the passage would most likely agree that which of the following, if it had been included in Nakane's study, would best remedy the particularistic nature of that study
A．A statistical table comparing per capita income of Issei wage laborers and sharecroppers in the Pajaro Valley

B．A statistical table showing per capita income of Issei in the Pajaro Valley from 1890 to 1940
C．A statistical table showing rates of farm ownership by Japanese Americans in four central California counties from 1890 to 1940
D．A discussion of original company documents dealing with the Pajaro Valley sugar beet industry at the turn of the century