The Bamar form an estimated 68% of the population. 10% of the population are Shan. The Kayin make up 7% of the population. The Rakhine people constitute 4% of the population. Overseas Chinese form approximately 3% of the population. Myanmar's ethnic minority groups prefer the term "ethnic nationality" over "ethnic minority" as the term "minority" furthers their sense of insecurity in the face of what is often described as "Burmanisation"—the proliferation and domination of the dominant Bamar culture over minority cultures.
What is the largest percentage of  the Burmese populace ? (If the question is unanswerable, say "unanswerable")
Bamar form an estimated 68% of the population