Month/PC

Jan

Feb

Mar

Apr

May

Jui

Jul

Aug

Sep

Oct

Nov

Dec

Lighting

1

1

1

1

1

1

1

1

1

1

1

1

Air conditioning

0.36

0.53

0.87

1

0.98

0.73

0.64

0.55

0.59

0.73

0.54

0.36

Office automation

1

1

1

1

1

1

1

1

1

1

1

1

Multimedia

1

1

1

1

1

1

1

1

1

1

1

1