11. Agriculture constitutes a key sector to economic growth for the commune of L�og�ne. 12. DTI-MIS and NSO, separately conduct regular monthly surveys on key sectors . 13. The tourism industry is a key sector of the Egyptian economy. 14. Imports of telecommunications equipment, industrial machinery and other key sectors also remained weak. 15. Key sectors of the economy continue to behave as expected.16. This made museums a key sector , she maintained, under-girding archaeology as a going concern. 17. But the same key sectors should rebound this year, fueling higher growth, Springer said. 18. Haiti's entrepreneurs must invest in all key sectors and especially in educating people, he. 19. The fishing industry is also a key sector for employment. 20. "But defense is traditionally the key sector in the Italian league, " said Capello.