New Port Richey East, Florida
Demographics
Table:
Historical population

Census	Pop.	Note	%±

1970	2,758	—
1980	6,147	122.9%
1990	9,683	57.5%
2000	9,916	2.4%
source:[3][4]

Based on the tabular data covering the 'Demographics' part of 'New Port Richey East, Florida', produce a single-sentence summary focused on the highlighted cells and return it as JSON: {"answer": "YOUR ANSWER"}.