Rank	Countries/Territories	Count	Percent
1	China	585	40%
2	United States	416	28.4%
3	Germany	95	6.5%
4	Japan	78	5.3%
5	Singapore	58	4%
6	Australia	33	2.3%
7	France	27	1.8%
8	India	20	1.4%
9	Canada	20	1.4%
10	Russia	18	1.2%
11	Ukraine	15	1%
12	Norway	12	0.8%
13	United Kingdom	10	0.7%
14	Netherlands	9	0.6%
15	Hong Kong	9	0.6%
16	Cyprus	8	0.5%
17	Argentina	7	0.5%
18	Korea, Republic of	7	0.5%
19	Taiwan	6	0.4%
20	South Africa	5	0.3%
21	Egypt	4	0.3%
22	Latvia	3	0.2%
23	Malaysia	3	0.2%
24	Iran, Islamic Republic of	3	0.2%
25	Switzerland	3	0.2%
26	Romania	2	0.1%
27	Kazakhstan	1	0.1%
28	Sweden	1	0.1%
29	Viet Nam	1	0.1%
30	Indonesia	1	0.1%
31	Mexico	1	0.1%
32	Austria	1	0.1%
33	Belgium	1	0.1%