Note:

a. The information regarding the shareholding presented above refers to common shares (ON), preferred shares (PN) and total shares;
b. The Company owns common (99.97% of the total shares) and preferred shares (0.03% of the total shares);
c. “Other Shareholders” hold 0.0002% of the Company’s total common shares;
d. Regarding preferred shares, the State of Ceará holds 68.1% of the total, while “Other Shareholders” hold 31.9%.