Rank	Countries/Territories	Count	Percent
1	China	174	36.7%
2	United States	154	32.5%
3	Germany	51	10.8%
4	France	11	2.3%
5	Japan	8	1.7%
6	Australia	8	1.7%
7	Canada	6	1.3%
8	Italy	6	1.3%
9	Indonesia	5	1.1%
10	Iran, Islamic Republic of	4	0.8%
11	Malaysia	4	0.8%
12	Cyprus	4	0.8%
13	Netherlands	4	0.8%
14	Singapore	3	0.6%
15	Taiwan	3	0.6%
16	United Kingdom	3	0.6%
17	Argentina	3	0.6%
18	India	3	0.6%
19	Mauritius	2	0.4%
20	Ireland	2	0.4%
21	Thailand	2	0.4%
22	Turkey	2	0.4%
23	Slovakia	2	0.4%
24	Russia	2	0.4%
25	Saudi Arabia	1	0.2%
26	Norway	1	0.2%
27	Tanzania, United Republic of	1	0.2%
28	Ukraine	1	0.2%
29	Iraq	1	0.2%
30	Brazil	1	0.2%
31	Egypt	1	0.2%
32	Estonia	1	0.2%