@fbaezer,
It's been over 2 years!
Time to revive the thread with (mostly) new presidents and their approval rates:
Andrés Manuel López Obrador (Mexico) 67%
Martin Vizcarra (Perú) 63%
Nayib Bakele (El Salvador) 60%
Danilo Medina (Dominican Rep.) 58% ( -25 since nov 2016)
Daniel Ortega (Nicaragua) 55% (-12, since nov 2016)
Raúl Castro (Cuba) 47% (last poll numbers; 2014)
Donald Trump (USA) 44%
Iván Duque (Colombia) 43%
Justin Trudeau (Canada) 42% (-13 since nov 2016)
Sebastián Piñera (Chile) 42%
Jair Bolsonaro (Brazil) 39%
Juan Orlando Hernández (Honduras) 33% (-19 since nov 2016)
Lenin Moreno (Ecuador) 32%
Carlos Alvarado (Costa Rica) 32%
Mario Abdo Benítez (Paraguay) 30%
Evo Morales (Bolivia) 29% (=since nov 2016)
Tabaré Vázquez (Uruguay) 27% (-3 since nov 2016)
Juan Carlos Varela (Panamá) 20% (-26 since nov 2016)
Mauricio Macri (Argentina) 19% (-24 since nov 2016)
Jimmy Morales (Guatemala) 16% (-45 since nov 2016)
Nicolás Maduro (Venezuela) 15% (-6 since nov 2016)
The exercize of power does erode popularity, most of the time.