Data from https://www.google.com/covid19/mobility/
Changes in residential mobility
change in 1/100
time in kiloseconds since 1970-1-1
-20.0
-10.0
0.0
10.0
20.0
1580.0
1590.0
1600.0
1610.0
1620.0
1630.0
1640.0
, Manawatu-Wanganui
, Southland
, Wellington
, Auckland
, Tasman
, Otago
, West Coast
, Hawke's Bay
, Canterbury
, Gisborne
, Nelson
, Northland
, Taranaki
,
, Marlborough
, Waikato
, Bay of Plenty