1971 Sudanese presidency referendum
Results
Table:
Choice

Votes

%

For
3,839,374
98.6

Against
56,314
1.4

Invalid/blank votes

−

Total
3,895,688
100

Registered voters/turnout
4,191,784
92.9

Source: Nohlen et al.

Taking into account the following table concerning '1971 Sudanese presidency referendum' (see 'Results'), create one factual sentence about the highlighted cells, without adding extra data and provide it inside the JSON object {"answer": "YOUR ANSWER"}.