9 December 2021
Cody C
[FYI request #17542 email]
Dear Cody C
Thank you for your request made under the Official Information Act 1982 (OIA), received
on 12 November 2021. You requested the following for the past 12 months, by month:
1.
…average wait time for calls to call centre.
2.
Maximum wait time for calls.
3.
Number of calls abandoned.
4.
Number of system disconnected calls if different from abandoned calls
5.
…average wait time for messaging feature online.
6.
Maximum wait time for messaging.
7.
Number of messages.
Questions 1, 2, 3 and 4. Set out below is a table of voice wait time data for the 12-month period between November
2020 to October 2021.
As background, ‘call capping’ occurs when we receive a high volume of calls in a short
amount of time. “Capping” is used as a last resort after exhausting other options, such
customers entering a virtual queue or booking a call back for another day. Although we
use historical data to profile when these peaks and troughs are likely to occur throughout
the day, it can be variable. For example, as New Zealand was in COVID-19 Alert Level 4
during March and April 2020, it cannot be directly compared to the March and April 2021.
When a call is ‘capped’ customers are given a voice message to inform them that we are
experiencing high demand and apologise for the inconvenience.
Inland Revenue measures average call wait time with its ‘average speed to answer’ (ASA)
performance measure. This measures the time customers are actually waiting on the
phone to talk to a staff member, so excludes the time between a call-back being booked
and the call-back taking place.
Table 1: Call Centre data
11/20 12/20 1/21
2/21
3/21
4/21
5/21
6/21
7/21
8/21
9/21
10/21
Average
wait time
0:04:38 0:04:03 0:04:32 0:04:35 0:04:50 0:05:28 0:05:03 0:05:00 0:05:42 0:04:39 0:03:27 0:04:39
Maximum
wait time
0:46:22 0:38:03 0:40:54 0:46:51 1:20:30 0:46:17 0:49:08 1:14:30 2:09:46 1:42:59 1:42:40 2:16:37
Abandoned
17,123 10,730 12,999 15,307 19,361 16,192 19,838 26,279 24,189 13,099
9,371
7,655
Capped
11,092
3,999 14,906 19,729 59,217 153,705 109,386 246,351 184,742 139,656 63,774 34,119
www.ird.govt.nz
Ref: 22OIA1416
Questions 5,6 and 7
We have interpreted your question about “online messaging feature” as asking about web
messages.
Set out below is a table showing the web messaging information for the 12-month period
between November 2020 to October 2021. As we respond to messages based on different
priorities, the answer to your questions does differ across the different types of messages.
The overall data shows that 94.3% of all web messages are completed within 20 days.
Table 2: Web message data
Web Messages 1/11/20 - 31/10/21
Type
Volume
Longest Days
Average Days
to Complete
to Complete
Donation Tax Credits
33,276
106
10.1
Employers
123,994
317
7.8
Families - Child Support
48,257
158
6.2
Families - WfFTC
115,402
225
6.1
GST
151,202
306
6.7
Income Tax
659,643
372
9.8
KiwiSaver
24,144
192
8.7
Resurgence Support Payments
12,345
158
2.1
Small Business Cashflow Scheme
3,784
211
2.2
Student Loans
32,421
212
9.2
Other
29,530
238
9.4
None
176,648
247
6.4
Total
1,410,646
372
7.1
Thank you again for your request.
Yours sincerely
Bernadette Newman
Customer Segment Leader, Customer and Compliances Services, Individuals
Ref: 22OIA1416