Rank	Countries/Territories	Count	Percent
1	China	249	39%
2	United States	187	29.3%
3	Germany	65	10.2%
4	Japan	19	3%
5	France	15	2.3%
6	Belgium	13	2%
7	United Kingdom	11	1.7%
8	Singapore	10	1.6%
9	Canada	10	1.6%
10	Norway	7	1.1%
11	Cyprus	6	0.9%
12	Netherlands	4	0.6%
13	Hong Kong	4	0.6%
14	Iran, Islamic Republic of	4	0.6%
15	Spain	4	0.6%
16	Turkey	4	0.6%
17	Taiwan	3	0.5%
18	Ireland	3	0.5%
19	Italy	3	0.5%
20	Korea, Republic of	3	0.5%
21	New Zealand	2	0.3%
22	Brazil	2	0.3%
23	Argentina	2	0.3%
24	Philippines	2	0.3%
25	Poland	1	0.2%
26	Russia	1	0.2%
27	Switzerland	1	0.2%
28	Slovenia	1	0.2%
29	Australia	1	0.2%
30	Lebanon	1	0.2%
31	Indonesia	1	0.2%