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Non-controlling interest (Tables)

12 Months Ended

Dec. 31, 2018

Disclosure of Non-controlling interest [Abstract]

Schedule of Non-controlling Interest Changes

The table below shows the changes for the years ended December 31, 2018 and 2017:

	2 0 1 8			2 0 1 7
Balance at beginning of year	$	(108,572)		$	(105,186)
Share of profits and losses for the year		(206,417)			(145)
Share of translation effects of foreign subsidiaries		(8,380)			(3,241)
Balance at the end of the year	$	(323,369)		$	(108,572)

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The disclosure of detailed information about non-controlling interest changes.

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