1,number,price
2,1,-500
3,2,-490
4,3,-480
5,4,-470
6,5,-460
7,6,-450
8,7,-440
9,8,-430
10,9,-420
11,10,-410
12,11,-400
13,12,-390
14,13,-380
15,14,-370
16,15,-360
17,16,-350
18,17,-340
19,18,-330
20,19,-320
21,20,-310
22,21,-300
23,22,-290
24,23,-280
25,24,-270
26,25,-260
27,26,-250
28,27,-240
29,28,-230
30,29,-220
31,30,-210
32,31,-200
33,32,-190
34,33,-180
35,34,-170
36,35,-160
37,36,-150
38,37,-140
39,38,-130
40,39,-120
41,40,-110
42,41,-100
43,42,-90
44,43,-80
45,44,-70
46,45,-60
47,46,-50
48,47,-40
49,48,-30
50,49,-20
51,50,-10
52,51,10
53,52,20
54,53,30
55,54,40
56,55,50
57,56,60
58,57,70
59,58,80
60,59,90
61,60,100
62,61,110
63,62,120
64,63,130
65,64,140
66,65,150
67,66,160
68,67,170
69,68,180
70,69,190
71,70,200
72,71,210
73,72,220
74,73,230
75,74,240
76,75,250
77,76,260
78,77,270
79,78,280
80,79,290
81,80,300
82,81,310
83,82,320
84,83,330
85,84,340
86,85,350
87,86,360
88,87,370
89,88,380
90,89,390
91,90,400
92,91,410
93,92,420
94,93,430
95,94,440
96,95,450
97,96,460
98,97,470
99,98,480
100,99,490
101,100,500