Rank	Countries/Territories	Count	Percent
1	China	510	40.3%
2	United States	462	36.5%
3	Germany	93	7.4%
4		48	3.8%
5	France	28	2.2%
6	Canada	11	0.9%
7	United Kingdom	11	0.9%
8	Netherlands	11	0.9%
9	Japan	10	0.8%
10	Switzerland	8	0.6%
11	New Zealand	7	0.6%
12	Norway	6	0.5%
13	Malaysia	6	0.5%
14	Brazil	6	0.5%
15	Cyprus	6	0.5%
16	Australia	5	0.4%
17	India	5	0.4%
18	Iran, Islamic Republic of	5	0.4%
19	Indonesia	4	0.3%
20	Russia	3	0.2%
21	Singapore	3	0.2%
22	Thailand	2	0.2%
23	Turkey	2	0.2%
24	Ukraine	2	0.2%
25	Argentina	2	0.2%
26	Egypt	2	0.2%
27	Chile	1	0.1%
28	Bangladesh	1	0.1%
29	Mexico	1	0.1%
30	Mongolia	1	0.1%
31	Slovakia	1	0.1%
32	Taiwan	1	0.1%
33	Philippines	1	0.1%