How to Use "principally" with Example Sentences

1. But testosterone is principally about dominance and hierarchy .

2. Schumpeter 's reputation rests principally on three books .

3. Hitherto , demand for modern chinese art has come principally from foreigners .

4. Our ancestors were hunters , who survived principally from eating other animals .

5. More than half of those affected are minorities , principally black people and hispanics .