Rank	Countries/Territories	Count	Percent
1	China	194	38%
2	United States	176	34.4%
3	Germany	53	10.4%
4	France	10	2%
5	Netherlands	8	1.6%
6	Japan	6	1.2%
7	Russia	6	1.2%
8	India	6	1.2%
9	Indonesia	5	1%
10	Thailand	5	1%
11	South Africa	4	0.8%
12	United Kingdom	4	0.8%
13	Turkey	3	0.6%
14	Nigeria	3	0.6%
15	Philippines	3	0.6%
16	Bulgaria	3	0.6%
17	Canada	2	0.4%
18	Czech Republic	2	0.4%
19	Singapore	2	0.4%
20	New Zealand	2	0.4%
21	Taiwan	2	0.4%
22	Latvia	1	0.2%
23	Nepal	1	0.2%
24	Cyprus	1	0.2%
25	Australia	1	0.2%
26	Brazil	1	0.2%
27	Iran, Islamic Republic of	1	0.2%
28	Iraq	1	0.2%
29	Ireland	1	0.2%
30	Ghana	1	0.2%
31	Guyana	1	0.2%
32	Hong Kong	1	0.2%
33	Hungary	1	0.2%