Table:
intangible assets
agriculture, forestry, fishing and hunting
mining and oil and gas extraction
utilities
construction
manufacturing
wholesale trade
retail trade

percent

research and development services
0.0
0.1
0.0
0.0
0.8
0.4
0.0

own-account research and development services
0.1
0.3
0.2
0.2
4.5
1.1
0.1

general purpose software
0.0
0.0
0.1
0.1
0.1
0.3
0.2

custom software design and development services
0.0
0.0
0.2
0.1
0.6
1.6
0.8

own-account software design and development services
0.0
0.0
0.1
0.1
0.4
0.7
0.4

mineral and oil and gas exploration
0.0
12.3
0.0
0.0
0.0
0.0
0.0

development costs in financial industry
0.0
0.0
0.0
0.0
0.0
0.0
0.0

new architecture and engineering design
0.1
0.4
0.1
41.9
3.6
0.4
0.0

own-account other science and engineering services
0.1
0.3
0.2
0.9
0.3
0.3
0.1

purchased other science and engineering services
0.0
0.1
0.0
0.3
0.1
0.4
0.3

advertising
0.0
0.0
0.0
0.3
1.0
2.3
2.0

firm-specific human capital
0.0
0.1
0.2
1.1
1.0
1.3
1.1

purchased organizational capital
0.0
0.2
0.1
1.1
0.4
1.7
1.7

own-account organizational capital
0.2
0.4
0.2
6.2
2.9
6.6
6.8

Statement: mining and oil and gas extraction, the stock of information from mineral exploration constitutes 12.3% of the capital stock.
Question: mining and oil and gas extraction, what was the percent of the stock of information from mineral exploration constitutes of the capital stock?
Answer: [12.3]