Rank	Country	No. of Places	No. of Highly Cited

1	US	199	815
2	UK	38	100
3	Germany	43	62
4	Canada	20	42
5	Japan	23	34
6	France	22	29
7	Switzerland	12	26
8	Sweden	8	17
9	Italy	11	17
10	Australia	9	17
11	Netherlands	9	13
12	Belgium	4	10
13	Israel	5	8
14	Denmark	7	7
15	South Africa 	2	5
16	Spain 	3	3
17	New Zealand 	2	3
18	Russia 	1	2
19	India 	2	2
20	Austria 	2	2
21	Ireland 	1	2
22	Taiwan 	1	1
23	Singapore 	1	1
24	Portugal 	1	1
25	Norway 	1	1
26	Hong Kong	1	1
27	Finland 	1	1