Breakdown of turnover according to services rendered;Occupation sections;Total Total;Total;969,939 Total;Less than 2;152,391 Total;From 2 to 4;108,471 Total;From 5 to 19;172,046 Total;From 20 to 99;175,784 Total;More than 99 years;361,247 Market studies services: qualitative surveys;Total;107,062 Market studies services: qualitative surveys;Less than 2;13,067 Market studies services: qualitative surveys;From 2 to 4;16,122 Market studies services: qualitative surveys;From 5 to 19;21,471 Market studies services: qualitative surveys;From 20 to 99;24,349 Market studies services: qualitative surveys;More than 99 years;32,052 Market studies services: quantative surveys with a specific purpose;Total;256,852 Market studies services: quantative surveys with a specific purpose;Less than 2;8,005 Market studies services: quantative surveys with a specific purpose;From 2 to 4;11,001 Market studies services: quantative surveys with a specific purpose;From 5 to 19;28,509 Market studies services: quantative surveys with a specific purpose;From 20 to 99;86,285 Market studies services: quantative surveys with a specific purpose;More than 99 years;123,052 Market studies services: periodic and ongoing quantative surveys;Total;119,142 Market studies services: periodic and ongoing quantative surveys;Less than 2;10,453 Market studies services: periodic and ongoing quantative surveys;From 2 to 4;1,981 Market studies services: periodic and ongoing quantative surveys;From 5 to 19;15,355 Market studies services: periodic and ongoing quantative surveys;From 20 to 99;16,779 Market studies services: periodic and ongoing quantative surveys;More than 99 years;74,574 Market studies services: other market studies;Total;436,510 Market studies services: other market studies;Less than 2;112,114 Market studies services: other market studies;From 2 to 4;69,328 Market studies services: other market studies;From 5 to 19;90,051 Market studies services: other market studies;From 20 to 99;37,041 Market studies services: other market studies;More than 99 years;127,975 Public opinion survey services;Total;27,424 Public opinion survey services;Less than 2;4,194 Public opinion survey services;From 2 to 4;5,098 Public opinion survey services;From 5 to 19;9,774 Public opinion survey services;From 20 to 99;5,618 Public opinion survey services;More than 99 years;2,740 Other activities and services;Total;22,949 Other activities and services;Less than 2;4,558 Other activities and services;From 2 to 4;4,941 Other activities and services;From 5 to 19;6,885 Other activities and services;From 20 to 99;5,711 Other activities and services;More than 99 years;854