unproductive area in a sentence

Examples

1. Of the unproductive areas, 4.9 % is unproductive vegetation.
2. Of the unproductive areas, 1.4 % is unproductive vegetation.
3. Of the unproductive areas, 9.7 % is unproductive vegetation.
4. Of the unproductive areas, 7.6 % is unproductive vegetation.
5. Of the unproductive areas, 3.1 % is unproductive vegetation.
6. Of the unproductive areas, 3.8 % is unproductive vegetation.
7. Of the unproductive areas, 7.2 % is unproductive vegetation.
8. Of the unproductive areas, 1.3 % is unproductive vegetation.
9. Of the unproductive areas, 1.2 % is unproductive vegetation.
10. Of the unproductive areas, 8.9 % is unproductive vegetation.