Rank	Countries/Territories	Count	Percent
1	China	171	29.6%
2	United States	158	27.3%
3	Germany	83	14.4%
4	Japan	44	7.6%
5	Colombia	16	2.8%
6	Philippines	14	2.4%
7	Canada	10	1.7%
8	Korea, Republic of	9	1.6%
9	India	9	1.6%
10	Ireland	9	1.6%
11	Mexico	9	1.6%
12	Singapore	6	1%
13	Netherlands	3	0.5%
14	Italy	3	0.5%
15	Malaysia	3	0.5%
16	Cyprus	3	0.5%
17	Ecuador	3	0.5%
18	France	3	0.5%
19	Guatemala	2	0.3%
20	Pakistan	2	0.3%
21	South Africa	2	0.3%
22	Romania	2	0.3%
23	Switzerland	2	0.3%
24	Turkey	2	0.3%
25	United Kingdom	2	0.3%
26	Viet Nam	2	0.3%
27	Ukraine	1	0.2%
28	Thailand	1	0.2%
29	Spain	1	0.2%
30	Nepal	1	0.2%
31	Argentina	1	0.2%
32	Australia	1	0.2%