0%5%10%15%20%25%30%35%40%45%50%55%Apr ’16Jul ’16Oct ’16Jan ’17Apr ’17Jul ’17Oct ’17Jan ’18Apr ’18Jul ’18Oct ’18Jan ’19Apr ’19Jul ’19
Strongly favorable
Somewhat favorable
Somewhat unfavorable
Strongly unfavorable
Undecided
Do not know
Undecided
Strongly unfavorable
Somewhat favorable
Strongly favorable
Do not know
Somewhat unfavorable
The margin of error is ± 6 percentage points.