Residents of certain regions were asked about their thoughts on national defense spending.  The results are represented in the table below.   Northeast Southeast Midwest West Increase defense spending 483 491 438 454 Keep spending the same 243 307 207 458 Decrease defense spending 358 453 178 341   What is the empirical probability that an individual does not favor keeping defense spending the same?  Answers should be percentages correct to two decimal places.

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