Yes all keyboards are same as yours.
Check at google play store. Keyboard update is rollout by samsung.
Sent from my GT-N7100 using Tapatalk 4
One solution is there bur you have to be rooted for that.
Go to /system/csc/others.xml or feature.xml file.
Open this file with root browser text editor and add below lines between <FeatureSet> lines.
<CscFeature_Sip_UseSymbolInCMKey>true</CscFeature_Sip_UseSymbolInCMKey>
<CscFeature_Sip_EnableSymbolInSecondary>de;en_US;en_GB</CscFeature_Sip_EnableSymbolInSecondary>
Save file and set permission to -rw-r--r--.
Reboot done.
Make sure to take backup od this file before edit.