20W 0 (0.00%)
30W 3 (5.00%)
40W 5 (8.33%)
50W 9 (15.00%)
60W 6 (10.00%)
70W 2 (3.33%)
80W 6 (10.00%)
100W 12 (20.00%)
120W 7 (11.67%)
140W 10 (16.67%)
:D