User information

Warning View the most recent version.

Archived Content

Information identified as archived is provided for reference, research or recordkeeping purposes. It is not subject to the Government of Canada Web Standards and has not been altered or updated since it was archived. Please "contact us" to request a format other than those available.

  1. Symbols
  2. Abbreviations
  3. Acknowledgements
  4. Note of appreciation
  5. Standards of service to the public
  6. Copyright

Symbols

The following standard symbols are used in Statistics Canada publications:

.
not available for any reference period
..
not available for a specific reference period
...
not applicable
0
true zero or a value rounded to zero
0s
value rounded to 0 (zero) where there is a meaningful distinction between true zero and the value that was rounded
p
preliminary
r
revised
x
suppressed to meet the confidentiality requirements of the Statistics Act
E
use with caution
F
too unreliable to be published
*
significantly different from reference category (p < 0.05)

Abbreviations

NAICS North American Industry Classification System

Acknowledgements

This publication was prepared under the direction of:

  1. Andy Kohut, Director, Manufacturing and Energy Division
  2. Sandrine Prasil, Assistant Director, Manufacturing and Energy Division
  3. Tracy Hart, Chief, Energy Section
  4. Randall Sheldrick, Head Petroleum Unit, Energy Section

Note of appreciation

Canada owes the success of its statistical system to a long-standing partnership between Statistics Canada, the citizens of Canada, its businesses, governments and other institutions. Accurate and timely statistical information could not be produced without their continued cooperation and goodwill.

Standards of service to the public

Statistics Canada is committed to serving its clients in a prompt, reliable and courteous manner. To this end, Statistics Canada has developed standards of service that its employees observe.

Copyright

Published by authority of the Minister responsible for Statistics Canada

© Minister of Industry, 2013

All rights reserved. Use of this publication is governed by the Statistics Canada Open License Agreement:

http://www.statcan.gc.ca/reference/copyright-droit-auteur-eng.htm

January 2013

Catalogue no. 45-004-X, vol. 67, no. 10

ISSN 1715-1481

Frequency: Monthly

Ottawa

Manufacturing and Energy Division
Energy section