+1,82u
-3u
+1,77u
+1,53u
+2.09u
+1,47u
+2,67u
-3u
+2,65u = +8u
________________________
8u + 12,45u = +20,45u
________________________

5 dni
29 stavok
19 ok (65%)
9 ko (32%)
1 void (3%)