Rank	Countries/Territories	Count	Percent
1	China	553	40.4%
2	United States	421	30.8%
3	Germany	108	7.9%
4	India	69	5%
5	Japan	57	4.2%
6	Netherlands	21	1.5%
7	United Kingdom	17	1.2%
8	Canada	15	1.1%
9	Australia	9	0.7%
10	Korea, Republic of	8	0.6%
11	Iran, Islamic Republic of	8	0.6%
12	Ireland	8	0.6%
13	Singapore	7	0.5%
14	Indonesia	7	0.5%
15	Cyprus	6	0.4%
16	New Zealand	6	0.4%
17	Argentina	5	0.4%
18	Bulgaria	5	0.4%
19	France	5	0.4%
20	Switzerland	4	0.3%
21	Spain	3	0.2%
22	Turkey	3	0.2%
23	United Arab Emirates	2	0.1%
24	Poland	2	0.1%
25	Zambia	2	0.1%
26	Syrian Arab Republic	2	0.1%
27	Tanzania, United Republic of	2	0.1%
28	Italy	2	0.1%
29	Latvia	2	0.1%
30	Malaysia	2	0.1%
31	Montenegro	2	0.1%
32	Brazil	1	0.1%
33	Ecuador	1	0.1%
34	Fiji	1	0.1%
35	Philippines	1	0.1%
36	Uruguay	1	0.1%