25%
BO2
75%
80%
BO2
20%
79%
BO2
21%
80%
BO2
20%
88%
BO2
12%
19%
BO2
81%
65%
BO2
35%
7%
BO2
93%
51%
BO2
49%
74%
BO2
26%
25%
BO2
75%
80%
BO2
20%
79%
BO2
21%
80%
BO2
20%
88%
BO2
12%
19%
BO2
81%
65%
BO2
35%
7%
BO2
93%
51%
BO2
49%
74%
BO2
26%