21.   In addition the installation cost of an Internet system linking each branch office was much lower than that for a computer network system.

22.   Individual home units are therefore the answer if the one-time installation costs could be significantly reduced.

23.   LIPA provides low-interest financing and other discounts and the state offers a partial tax credit to defray installation costs.

n. + cost >>共 875
labor 11.41%
production 8.91%
energy 3.75%
fuel 2.97%
health 2.22%
drug 2.09%
transportation 1.94%
development 1.92%
construction 1.79%
maintenance 1.66%
installation 0.28%
installation + n. >>共 102
art 9.47%
process 6.41%
cost 6.41%
artist 5.29%
program 5.29%
work 4.46%
instruction 4.46%
piece 3.34%
ceremony 3.06%
disk 3.06%
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