Rank	Countries/Territories	Count	Percent
1	China	264	35.7%
2	United States	185	25%
3	Germany	73	9.9%
4	Japan	56	7.6%
5	Singapore	23	3.1%
6	Netherlands	16	2.2%
7	Denmark	14	1.9%
8	Australia	14	1.9%
9	France	9	1.2%
10	Portugal	7	0.9%
11	Ukraine	7	0.9%
12	Canada	5	0.7%
13	Cyprus	5	0.7%
14	Iran, Islamic Republic of	4	0.5%
15	United Kingdom	4	0.5%
16	Sweden	4	0.5%
17	Pakistan	4	0.5%
18	Mexico	3	0.4%
19	Taiwan	3	0.4%
20	Russia	3	0.4%
21	Spain	3	0.4%
22	Italy	3	0.4%
23	Hungary	3	0.4%
24	India	3	0.4%
25	Croatia	3	0.4%
26	Brazil	3	0.4%
27	Chile	2	0.3%
28	Argentina	2	0.3%
29	Egypt	2	0.3%
30	Hong Kong	2	0.3%
31	Turkey	2	0.3%
32	Jordan	2	0.3%
33	Korea, Republic of	2	0.3%
34	Norway	2	0.3%
35	Palestine, State of	1	0.1%
36	Morocco	1	0.1%
37	Indonesia	1	0.1%