I love this video, major props to Kajetokun for the video.
Dragonball

Goku- 10
Oozaru Goku- 100 (When a saiyan turns Oozaru/Ape Form there power is increased by 10x)

22nd Tenkaichi Budokai

Jackie Chun's at 22nd Budokai- 139
Goku at 22nd Budokai- 180
Tien at 22nd Budokai- 180
Tsurusennin- 120

Goku vs. Piccolo Diamaoh
Goku- 260
Piccolo Diamaoh- 260

Radditz Series
Gohan- 1-1,307
Goku- 416
Piccolo- 408
Radditz- 1,500

Shortly after the Radditz fight

Krillin- 206
Roshi- 139
Tien- 250
Yamcha- 177

Right before the Vegeta Saga

Gohan- 981
Piccolo- 1,220
Krillin- 1,083

During the Vegeta Saga

Yamcha- 1,480
Krillin- 1,770
Piccolo- 3,500
Chao zu- 610
Tien- 1,830
Gohan- 2,800
Oozaru Gohan- 28,000
Saibemen- 1,200 each
Nappa- 4,000

Vegeta vs. Goku

Vegeta- 18,000
Goku- 5,000
Goku (powered up)- 8,000
Only Simple multiplication
Goku (Kaioken x2)- 16,000
Goku (Kaioken x3)- 24,000
Goku (Kaioken x4 and Kamehameha)- 32,000
Vegeta (Oozaru)- 180,000

Namek Saga

Gohan- 14,000
Krillin- 13,000
Vegeta (first on Namek)- 24,000
Kui- 18,000
Freeza (first form)- 530,000
Nail- 42,000
Regular Namek- 1,000-3,000

Goku vs Ginyu Force

Goku 90,000
Goku vs. Ginyu- 180,000
Ginyu- 120,000
Ginyu (in Goku's body)- 23,000

Vs. Freeza
Vegeta (rumured to be)- 120,000
Goku- 300,000
Freeza (final form 50%)- 6,000,000
Freeza (final form 100%)- 12,000,000
Goku (Super Saiyan)- 15,000
Trunks (surpassed on earth when he first arrives)- 5