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Continuation Rates


This Document is Archived


SMEs in New Zealand: Structure and Dynamics - 2006

[ Last Updated 2 June 2006 ]


Continuation rates measure how long enterprises remain in the business demography dataset. These rates are calculated by matching the business reference numbers for entries of one year with those of subsequent years. Continuation rates are generally lower for smaller enterprises.


Continuation rates do not reflect the "survivability" of SMEs.


The length of time that enterprises remain in the business demography dataset is not a measure of the "survivability" of firms. Therefore lower continuation rates for smaller firms do not necessarily indicate that SMEs are more likely to cease trading earlier than larger firms.

The fact that, overall, smaller firms experience lower continuation rates and dominate entry and exit statistics reflects the dynamic nature of these enterprises. Research suggests this dynamism is a positive attribute of the economy.6 Firm turnover is associated with greater economic efficiency as new, more productive firms replace older, less productive firms. The government plays a key role in establishing a regulatory environment in which this rapid change can occur and international comparisons suggest that New Zealand is achieving world-class standards in this regard. The World Bank Doing Business study ranked New Zealand the easiest place in the world to do business out of 155 economies. New Zealand ranked fourth in the ease of starting a business and 21st for closing a business.7


Larger firms remain longer in the business demography dataset than SMEs.


Of those enterprises established in 2000, the continuation rates in 2005 were generally higher for larger firms. Enterprises with zero employees were the least likely to "continue" in the business demography dataset (36.4 percent).

Figure 17: Continuation Rates of 2000 Enterprise Entries by EC Size Group

Image of "Figure 17: Continuation Rates of 2000 Enterprise Entries by EC Size Group"

EC Size Group 2001 2002 2003 2004 2005
0 66.96% 54.14% 47.11% 41.24% 36.40%
1-5 85.34% 72.24% 63.02% 56.90% 50.24%
6-9 89.41% 77.22% 67.73% 60.56% 54.61%
10-19 89.29% 74.55% 66.07% 59.73% 53.75%
20-49 86.86% 77.25% 68.43% 62.35% 56.86%
50-99 93.69% 86.49% 83.78% 76.58% 73.87%
100-499 93.33% 85.00% 75.00% 71.67% 68.33%
500+ 87.50% 75.00% 75.00% 75.00% 75.00%

Continuation rates for enterprises established in 2000 are analysed by industry sector in Figure 18. Excluding government administration and defence, the industries in 2000 with the highest continuation rates into 2005 were education (53.6 percent), health and community services (50.7 percent) and finance and insurance (49.0 percent). The lowest continuation rates in the same period were in accommodation, cafes and restaurants (29.0 percent) and communication services (30.6 percent).

Figure 18: Continuation Rates of 2000 Enterprise Entries by ANZSIC

Image of "Figure 18: Continuation Rates of 2000 Enterprise Entries by ANZSIC"

ANZSIC 2001 2002 2003 2004 2005
A - Agriculture, Forestry and Fishing 73.83% 62.02% 53.99% 43.84% 38.50%
B - Mining 78.46% 60.00% 52.31% 46.15% 41.54%
C - Manufacturing 75.14% 62.32% 54.06% 48.08% 42.35%
D - Electricity, Gas and Water Supply 78.05% 70.73% 58.54% 53.66% 46.34%
E - Construction 73.03% 59.33% 51.08% 45.40% 39.89%
F - Wholesale Trade 69.19% 55.95% 48.53% 42.99% 38.05%
G - Retail Trade 72.50% 57.54% 48.46% 42.12% 36.22%
H - Accommodation, Cafes and Restaurants 71.56% 54.53% 43.66% 35.99% 29.02%
I - Transport and Storage 73.45% 59.50% 51.92% 46.44% 41.34%
J - Communication Services 74.54% 57.28% 45.63% 38.94% 30.64%
K - Finance and Insurance 89.48% 79.64% 71.19% 56.86% 49.02%
L - Property and Business Services 66.67% 55.07% 49.00% 43.98% 39.53%
M - Government Administration and Defence 71.43% 57.14% 57.14% 57.14% 57.14%
N - Education 76.82% 65.61% 61.36% 56.67% 53.64%
O - Health and Community Services 78.66% 67.44% 59.76% 54.96% 50.70%
P - Cultural and Recreational Services 70.93% 56.39% 49.83% 45.68% 39.74%
Q - Personal and Other Services 72.90% 60.16% 51.88% 45.64% 40.92%

2003 enterprises show a similar continuation pattern to 2000 enterprises.


The following figures show survival rates by EC category and ANZSIC classification for enterprises born in 2003. The results show a similar trend by firm size to enterprises that were established in 2000. In contrast, however, enterprise entries into the Government Administration and Defence industry of 2003 had the lowest continuation rate to 2005 (40.0 percent),8 followed by the Agriculture, Forestry and Fishing industry (61.1 percent).

Figure 19: Continuation Rates of 2003 Enterprise Entries by EC Size Group

Image of "Figure 19: Continuation Rates of 2003 Enterprise Entries by EC Size Group"

EC Size Group 2004 2005
0 77.13% 62.37%
1-5 90.59% 77.75%
6-9 90.67% 78.35%
10-19 90.92% 78.99%
20-49 94.22% 81.91%
50-99 88.46% 83.33%
100-499 94.87% 87.18%
500+ 100.00% 100.00%

Figure 20: Continuation Rates for 2003 Enterprise Entries by ANZSIC

Image of "Figure 20: Continuation Rates for 2003 Enterprise Entries by ANZSIC"

ANZSIC 2004 2005
A - Agriculture, Forestry and Fishing 77.43% 61.12%
B - Mining 76.60% 65.96%
C - Manufacturing 85.10% 72.43%
D - Electricity, Gas and Water Supply 83.33% 73.33%
E - Construction 85.80% 71.52%
F - Wholesale Trade 82.78% 67.30%
G - Retail Trade 84.39% 68.66%
H - Accommodation, Cafes and Restaurants 80.17% 61.49%
I - Transport and Storage 81.96% 66.84%
J - Communication Services 80.52% 63.65%
K - Finance and Insurance 86.90% 77.14%
L - Property and Business Services 75.87% 62.50%
M - Government Administration and Defence 80.00% 40.00%
N - Education 85.28% 68.96%
O - Health and Community Services 85.58% 73.06%
P - Cultural and Recreational Services 81.42% 65.51%
Q - Personal and Other Services 82.07% 68.84%

6 Law, D. and McLellan, N. (2005). The Contributions from Firm Entry, Exit and Continuation to Labour Productivity Growth in New Zealand. New Zealand Treasury Working Paper 05/01.

7 For more information see Doing Business [link to Doing Business website].

8 Emerging units in this sector are typically trusts, development boards, or commissions set up by government departments or local authorities. In 2003, five such enterprises entered into this industry, two of which continued until 2005.



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