Rank	Countries/Territories	Count	Percent
1	China	195	33.5%
2	United States	183	31.4%
3	Germany	56	9.6%
4	Japan	30	5.2%
5	France	13	2.2%
6	Norway	12	2.1%
7	Korea, Republic of	8	1.4%
8	Cyprus	7	1.2%
9	Australia	7	1.2%
10	Canada	7	1.2%
11	United Kingdom	7	1.2%
12	South Africa	6	1%
13	Hong Kong	6	1%
14	Italy	5	0.9%
15	Lebanon	4	0.7%
16	Russia	4	0.7%
17	Singapore	4	0.7%
18	Netherlands	3	0.5%
19	Turkey	3	0.5%
20	Ukraine	3	0.5%
21	Malaysia	3	0.5%
22	India	3	0.5%
23	Argentina	3	0.5%
24	Belgium	2	0.3%
25	Iran, Islamic Republic of	2	0.3%
26	Romania	2	0.3%
27	Philippines	1	0.2%
28	Switzerland	1	0.2%
29	Taiwan	1	0.2%
30	Mexico	1	0.2%