Rank	Countries/Territories	Count	Percent
1	United States	441	40.6%
2	China	369	34%
3	Germany	110	10.1%
4	Japan	31	2.9%
5	France	23	2.1%
6	Netherlands	14	1.3%
7	Singapore	12	1.1%
8	Cyprus	11	1%
9	Korea, Republic of	9	0.8%
10	Taiwan	9	0.8%
11	Australia	8	0.7%
12	Russia	7	0.6%
13	Canada	6	0.6%
14	Hong Kong	6	0.6%
15	Argentina	4	0.4%
16	United Kingdom	4	0.4%
17	India	3	0.3%
18	Norway	3	0.3%
19	Mongolia	2	0.2%
20	Ireland	2	0.2%
21		2	0.2%
22	Portugal	2	0.2%
23	Turkey	2	0.2%
24	Sweden	1	0.1%
25	Romania	1	0.1%
26	Italy	1	0.1%
27	Denmark	1	0.1%
28	Pakistan	1	0.1%
29	Philippines	1	0.1%