The graph shows the average Japanese month salary (Yen) from 1953 to 1983, and the prices of black and white televisions and color televisions during the same period.

The given line chart compares data about the average Japanese income per Yen and the costs of 2 various models of

TV

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namely, black & white and

colour

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between 1983 and 1983.

Overall

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, it was important that the trends of television prices were reduced

while

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the amount of salary increased over the period of 3 decades.

According to

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the diagram, the price of black and white, the main

TV

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in 1953, hit 110;

then

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it declined significantly to 40 in 1963, when the

colour

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TV

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went to the market,

thereafter

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, it fell moderately to 20 in 1983.

In addition

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, the cost of

colour

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Television reached 100 in 1953;

then

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it dropped considerably to just under 50 in 1983. The graph demonstrates that the fashion of salary was

in contrast

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to the

TV

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prices owing to the fact that it touched nearly 20 at the start. Later it leapt slightly and roughly in 1970, it was the same as black and White

TV

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at just over 25;

then

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it rose sharply and almost in 1979, it was the same score as the Price of

colour

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TV

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at 50. After that, it climbed enormously to approximately 65 in 1983.