Check also Web search market share trends by region :

areppim line chart and statistics of South American Web search engines market share since 2008. Google keeps a domineering 94% share of the South American Web search market, leaving Yahoo! And bing far behind, with about 2% market shares each.

Google keeps a domineering 94% share of the South American Web search market, leaving Yahoo! And bing far behind, with about 2% market shares each.

Web Search Percent Market Share — South America
(As of May 2015)

Date	Google	bing	Yahoo!	Ask Jeeves	Babylon	Conduit	SweetIM	Alot Search	Snap.do	AVG Search	Windows Live	MSN	Other
2008-07	96.26	0	1.49	0.02	0	0	0	0	0	0	1.33	0.56	0.33
2008-08	97.18	0	0.43	0.17	0	0	0	0	0	0	0.99	0.99	0.24
2008-09	97.45	0	0.36	0.13	0	0	0	0	0	0	0.95	0.89	0.22
2008-10	97.89	0	0.3	0.1	0	0	0	0	0	0	0.88	0.66	0.17
2008-11	97.28	0	1.2	0.09	0	0	0	0	0	0	0.86	0.51	0.07
2008-12	97.33	0	1.35	0.06	0	0	0	0	0	0	0.77	0.45	0.03
2009-01	97.09	0	1.48	0.08	0	0	0	0	0	0	0.84	0.48	0.04
2009-02	97.05	0	1.39	0.09	0	0	0	0	0	0	0.91	0.51	0.04
2009-03	97.05	0	1.36	0.12	0	0	0	0	0	0	0.93	0.5	0.04
2009-04	97.33	0	1.28	0.12	0	0	0	0	0	0	0.84	0.39	0.04
2009-05	97.42	0	1.26	0.14	0	0	0	0	0	0	0.64	0.51	0.04
2009-06	97.37	1.14	1.31	0.11	0	0	0	0	0	0	0.04	0	0.04
2009-07	97.37	1.11	1.36	0.12	0	0	0	0	0	0	0.01	0	0.03
2009-08	97.44	1.18	1.23	0.12	0	0	0	0	0	0	0.01	0	0.03
2009-09	97.33	1.19	1.33	0.11	0	0	0	0	0	0	0.01	0	0.03
2009-10	97.43	1.17	1.25	0.1	0	0	0	0	0	0	0.01	0	0.03
2009-11	97.39	1.2	1.27	0.11	0	0	0	0	0	0	0.01	0	0.02
2009-12	97.46	1.27	1.12	0.11	0	0	0	0	0	0	0.01	0	0.03
2010-01	97.63	1.25	0.96	0.13	0	0	0	0	0	0	0	0	0.03
2010-02	97.45	1.42	0.89	0.2	0	0	0	0	0	0	0.01	0	0.03
2010-03	97.25	1.67	0.83	0.21	0	0	0	0	0	0	0.01	0	0.03
2010-04	97.34	1.63	0.8	0.18	0	0	0	0	0	0	0	0.01	0.03
2010-05	97.32	1.63	0.86	0.15	0	0	0	0	0	0	0.01	0.01	0.03
2010-06	97.19	1.76	0.86	0.15	0	0	0	0	0	0	0.01	0.01	0.03
2010-07	97.11	1.97	0.72	0.16	0	0	0	0	0	0	0.01	0.01	0.03
2010-08	97.36	1.82	0.62	0.16	0	0	0	0	0	0	0	0.01	0.02
2010-09	97.38	1.8	0.61	0.17	0	0	0	0	0	0	0	0.01	0.02
2010-10	97.38	1.83	0.6	0.16	0	0	0	0	0	0	0.01	0.01	0.01
2010-11	97.41	1.76	0.65	0.15	0	0	0	0	0	0	0.01	0.01	0.01
2010-12	97.15	2.05	0.64	0.14	0	0	0	0	0	0	0	0.01	0.01
2011-01	95.73	3.49	0.63	0.13	0	0	0	0	0	0	0	0	0.02
2011-02	95.52	3.6	0.61	0.11	0	0	0	0.09	0	0.03	0	0	0.02
2011-03	95.59	3.56	0.61	0.1	0	0	0	0.08	0	0.04	0	0	0.02
2011-04	95.91	3.24	0.58	0.13	0	0	0	0.07	0	0.04	0	0	0.02
2011-05	96.19	2.93	0.54	0.17	0	0	0	0.08	0	0.07	0	0	0.02
2011-06	97.53	1.59	0.53	0.16	0	0	0	0.06	0	0.1	0	0	0.02
2011-07	97.05	1.96	0.58	0.23	0	0	0	0.06	0	0.1	0	0	0.02
2011-08	97.98	0.97	0.57	0.28	0	0	0	0.08	0	0.1	0	0	0.02
2011-09	97.99	0.91	0.6	0.3	0	0	0	0.08	0	0.09	0	0	0.02
2011-10	97.95	0.91	0.6	0.35	0	0	0	0.09	0	0.07	0	0	0.02
2011-11	98.1	0.85	0.57	0.34	0	0	0	0.07	0	0.05	0	0	0.02
2011-12	98.14	0.89	0.56	0.3	0	0	0	0.06	0	0.03	0	0	0.03
2012-01	98.18	0.9	0.54	0.28	0	0	0	0.06	0	0.01	0	0	0.03
2012-02	98.22	0.9	0.52	0.25	0	0	0	0.06	0	0.01	0	0	0.03
2012-03	98.24	0.88	0.53	0.22	0	0	0	0.09	0	0.01	0	0	0.03
2012-04	98.19	0.89	0.54	0.23	0	0	0	0.11	0	0.01	0	0	0.04
2012-05	98.2	0.87	0.54	0.25	0	0	0	0.1	0	0.01	0	0	0.04
2012-06	97.23	0.86	0.51	0.18	0.69	0.22	0.16	0.11	0	0	0	0	0.05
2012-07	96.4	0.87	0.51	0.15	1.25	0.38	0.26	0.1	0	0	0	0	0.07
2012-08	96.14	0.89	0.52	0.16	1.49	0.4	0.24	0.1	0	0	0	0	0.06
2012-09	95.99	0.89	0.5	0.19	1.61	0.39	0.27	0.1	0	0	0	0	0.06
2012-10	96.18	0.85	0.51	0.19	1.5	0.35	0.27	0.09	0	0	0	0	0.05
2012-11	96.02	0.82	0.5	0.22	1.61	0.38	0.32	0.09	0	0	0	0	0.04
2012-12	96.06	0.89	0.51	0.26	1.42	0.43	0.31	0.08	0	0	0	0	0.04
2013-01	96.02	0.96	0.53	0.3	1.28	0.46	0.33	0.08	0	0	0	0	0.04
2013-02	96.03	1.18	0.65	0.31	0.96	0.43	0.3	0.07	0	0	0	0	0.05
2013-03	96.64	1.23	0.66	0.07	0.71	0.34	0.22	0.07	0	0	0	0	0.05
2013-04	96.83	1.3	0.67	0.02	0.64	0.27	0.17	0.05	0	0	0	0	0.05
2013-05	97	1.33	0.69	0.02	0.6	0.22	0.06	0.05	0	0	0	0	0.04
2013-06	96.93	1.35	0.69	0.03	0.64	0.17	0.09	0.05	0	0	0	0	0.05
2013-07	97.08	1.35	0.63	0.02	0.58	0.16	0.09	0.04	0	0	0	0	0.05
2013-08	97.16	1.36	0.64	0.02	0.53	0.13	0.07	0.03	0	0	0	0	0.06
2013-09	97.13	1.43	0.72	0.02	0.45	0.1	0.04	0.03	0	0	0	0	0.07
2013-10	93.67	2.44	1.42	0.75	0.33	0.08	0.03	0.02	0.43	0.09	0	0	0.73
2013-11	93.39	2.39	1.99	0.79	0.25	0.07	0.03	0.02	0.63	0.07	0	0	0.37
2013-12	93.44	2.45	2.28	0.69	0	0.07	0.03	0.03	0.62	0.06	0	0	0.33
2014-01	93.92	2.45	2.04	0.7	0	0.06	0.03	0.02	0.5	0.05	0	0	0.23
2014-02	94.67	2.37	1.57	0.7	0	0.05	0.02	0.02	0.35	0.05	0	0	0.18
2014-03	94.31	2.35	1.83	0.81	0.02	0.05	0.02	0.01	0.32	0.04	0	0	0.24
2014-04	94.34	2.26	1.86	0.88	0.07	0.04	0.02	0.01	0.29	0.04	0	0	0.19
2014-05	94.21	2.22	2.18	0.85	0.06	0.04	0.02	0.01	0.22	0.04	0	0	0.15
2014-06	94.53	2.16	2.17	0.74	0.05	0.03	0.01	0.01	0.14	0.03	0	0	0.14
2014-07	94.24	2.25	2.41	0.76	0.05	0.02	0.01	0.01	0.09	0.03	0	0	0.13
2014-08	94.41	2.27	2.3	0.72	0.05	0.02	0.01	0.01	0.07	0.03	0	0	0.12
2014-09	94.28	2.32	2.42	0.68	0.05	0	0.02	0.01	0.09	0.03	0	0	0.11
2014-10	94.34	2.24	2.46	0.69	0.04	0	0.02	0	0.08	0.02	0	0.01	0.1
2014-11	93.82	2.36	2.81	0.8	0	0	0.01	0	0.05	0.02	0	0.02	0.09
2014-12	93.86	2.33	2.77	0.87	0	0	0.01	0	0.05	0.02	0	0.01	0.08
2015-01	93.91	2.2	2.82	0.89	0	0	0.01	0	0.04	0.02	0	0.01	0.09
2015-02	93.65	2.3	2.78	0.98	0	0	0.01	0	0.04	0.02	0	0.01	0.21
2015-03	93.62	2.33	2.61	1.12	0	0	0.01	0	0.02	0.02	0	0.01	0.26
2015-04	93.92	2.32	2.39	1.08	0	0	0.01	0	0.01	0.01	0	0.01	0.24
2015-05	94.36	2.11	2.38	0.95	0	0	0.01	0	0.01	0.01	0	0.01	0.15
Average change rate (last 12 months)	0.0%	-0.4%	0.7%	0.9%	-100.0%	-100.0%	-5.6%	-100.0%	-22.7%	-10.9%			0.0%

Source: StatCounter Global Stats

areppim: information, pure and simple

Web Search Percent Market Share — South America(As of May 2015)

Web Search Percent Market Share — South America
(As of May 2015)