Rank	Countries/Territories	Count	Percent
1	China	173	31.1%
2	United States	169	30.4%
3	Germany	62	11.2%
4	Netherlands	20	3.6%
5	Poland	16	2.9%
6	Japan	15	2.7%
7	Italy	13	2.3%
8	Russia	10	1.8%
9	Korea, Republic of	7	1.3%
10	India	7	1.3%
11	France	6	1.1%
12	United Kingdom	6	1.1%
13	Canada	5	0.9%
14	Cyprus	4	0.7%
15	Egypt	4	0.7%
16	Iran, Islamic Republic of	4	0.7%
17	Hong Kong	3	0.5%
18	Israel	3	0.5%
19	Jordan	3	0.5%
20	Turkey	3	0.5%
21	United Arab Emirates	2	0.4%
22	Singapore	2	0.4%
23	South Africa	2	0.4%
24	Spain	2	0.4%
25	Ireland	2	0.4%
26	Argentina	2	0.4%
27	Austria	2	0.4%
28	Bahrain	2	0.4%
29	Brazil	1	0.2%
30	Australia	1	0.2%
31	Switzerland	1	0.2%
32	Mexico	1	0.2%
33	Nigeria	1	0.2%
34	Pakistan	1	0.2%
35	Saudi Arabia	1	0.2%