Rank	Countries/Territories	Count	Percent
1	China	261	33.3%
2	United States	214	27.3%
3	Germany	60	7.7%
4	Japan	44	5.6%
5	Australia	31	4%
6	France	23	2.9%
7	Netherlands	16	2%
8	Switzerland	10	1.3%
9	Canada	10	1.3%
10	Brazil	8	1%
11	Indonesia	8	1%
12	Sweden	8	1%
13	Thailand	8	1%
14	Russia	7	0.9%
15	Singapore	6	0.8%
16	Poland	6	0.8%
17	Ireland	6	0.8%
18	Ukraine	5	0.6%
19	Hong Kong	5	0.6%
20	India	5	0.6%
21	Cyprus	5	0.6%
22	Estonia	4	0.5%
23	Korea, Republic of	4	0.5%
24	United Kingdom	4	0.5%
25	Italy	3	0.4%
26	Romania	3	0.4%
27	Iran, Islamic Republic of	3	0.4%
28	Malaysia	2	0.3%
29	Mexico	2	0.3%
30	Bulgaria	2	0.3%
31	Argentina	2	0.3%
32	Slovenia	2	0.3%
33	Norway	2	0.3%
34	Philippines	1	0.1%
35	Israel	1	0.1%
36	Taiwan	1	0.1%
37	Georgia	1	0.1%