I am the first author of the paper.
It just came to my attention a discrepancy in Table 1.
On Table 1, on the last cell of the table, the number 52, is incorrect. The total showing up is the sum of the line, but should be the sum of the column. ""The correct value is 42.""
I am sorry for this situation. The discrepancy affects only table 1, all the discussion and conclusion were based on the correct number.
Tiago Falótico