Rank	Countries/Territories	Count	Percent
1	China	273	36.6%
2	United States	233	31.3%
3	Germany	41	5.5%
4	Korea, Republic of	22	3%
5	Singapore	16	2.1%
6	Netherlands	15	2%
7	Japan	15	2%
8	Denmark	14	1.9%
9	Australia	14	1.9%
10	Cyprus	9	1.2%
11	Indonesia	9	1.2%
12	Hong Kong	7	0.9%
13	India	7	0.9%
14	France	7	0.9%
15	Sweden	6	0.8%
16	United Kingdom	6	0.8%
17	Nepal	5	0.7%
18	Turkey	4	0.5%
19	Belgium	4	0.5%
20	Argentina	4	0.5%
21	Ireland	3	0.4%
22	Italy	3	0.4%
23	Ukraine	3	0.4%
24	Spain	3	0.4%
25	Switzerland	3	0.4%
26	Taiwan	3	0.4%
27	Mexico	3	0.4%
28	Romania	2	0.3%
29	Russia	2	0.3%
30	Slovakia	2	0.3%
31	Iran, Islamic Republic of	2	0.3%
32	Iceland	1	0.1%
33	Brazil	1	0.1%
34	Canada	1	0.1%
35	Austria	1	0.1%
36	Thailand	1	0.1%