how to calculate pips for Japanese Yen cross?

for the other currency it's quite easy..let say,GBP/USD

1.6280-1.6230=50pips..

but for the Yen currency,how do we calculate it?

let say..

145.15-143.65=?

thanks..

for the other currency it's quite easy..let say,GBP/USD

1.6280-1.6230=50pips..

but for the Yen currency,how do we calculate it?

let say..

145.15-143.65=?

thanks..