Rank	Countries/Territories	Count	Percent
1	China	632	38.7%
2	United States	557	34.1%
3	Germany	137	8.4%
4	Canada	70	4.3%
5		42	2.6%
6	France	37	2.3%
7	Netherlands	31	1.9%
8	Japan	27	1.7%
9	Korea, Republic of	16	1%
10	Australia	9	0.6%
11	Malaysia	8	0.5%
12	Poland	7	0.4%
13	Switzerland	7	0.4%
14	Singapore	6	0.4%
15	Hong Kong	5	0.3%
16	Argentina	5	0.3%
17	Cyprus	4	0.2%
18	United Kingdom	4	0.2%
19	Ukraine	3	0.2%
20	Romania	3	0.2%
21	Russia	3	0.2%
22	Benin	3	0.2%
23	Ireland	2	0.1%
24	Italy	2	0.1%
25	Slovakia	2	0.1%
26	Qatar	2	0.1%
27	New Zealand	1	0.1%
28	Norway	1	0.1%
29	Serbia	1	0.1%
30	India	1	0.1%
31	Mongolia	1	0.1%
32	Lithuania	1	0.1%
33	Egypt	1	0.1%
34	Belarus	1	0.1%