Sentence 1: The states that have participated in this study were Aguascalientes , Jalisco , Chihuahua , Durango , Guerrero , Chiapas , Oaxaca , Sinaloa , Veracruz and Yucatan .
Sentence 2: The countries that participated in this study were Aguascalientes , Chiapas , Chihuahua , Durango , Guerrero , Jalisco , Oaxaca , Sinaloa , Veracruz and Yucatan .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?