The XBRL downloadable data files below require an XBRL tool (not supplied) to view the XBRL instance document. Alternatively, the XBRL instance document can be accessed and viewed by clicking on the “SEC Filings” link and then clicking on the “Interactive Data” tab for the applicable report. Use your browser back arrow to navigate one page back to the SEC Filings page.
 

December 31, 2017

XBRL Instance Document
XBRL Taxonomy Extension Schema
XBRL Taxonomy Extension Calculations
XBRL Taxonomy Extension Definitions
XBRL Taxonomy Extension Labels
XBRL Taxonomy Extension Presentations

September 30, 2017

XBRL Instance Document
XBRL Taxonomy Extension Schema
XBRL Taxonomy Extension Calculations
XBRL Taxonomy Extension Definitions
XBRL Taxonomy Extension Labels
XBRL Taxonomy Extension Presentations

June 30, 2017

XBRL Instance Document
XBRL Taxonomy Extension Schema
XBRL Taxonomy Extension Calculations
XBRL Taxonomy Extension Definitions
XBRL Taxonomy Extension Labels
XBRL Taxonomy Extension Presentations