id	name	city	amount
1	Grace	Paris	516.7
2	Alan	Berlin	950.96
3	Katherine	Toronto	152.72
4	Linus	Austin	949.16
5	Radia	Oslo	318.71
6	Tim	Tokyo	429.09
7	Barbara	Nairobi	829.43
8	Dennis	London	415.11
9	Margaret	Paris	554.1
10	Ada	Berlin	37.28
11	Grace	Toronto	755.98
12	Alan	Austin	542.76
13	Katherine	Oslo	336.43
14	Linus	Tokyo	790.54
15	Radia	Nairobi	310.16
16	Tim	London	458.96
17	Barbara	Paris	142.7
18	Dennis	Berlin	409.08
19	Margaret	Toronto	211.42
20	Ada	Austin	269.69