Column 1   Column 2   Column 3   Column 4   Column 5   Column 6   Column 7	number of “1” bits

A  = 000011110-011111100-000010010-000010010-000010010-011111100-000000000	22
B  = 000011110-010000010-011111110-010010010-010010010-001101100-000000000	23
C  = 000011110-001111100-010000010-010000010-010000010-010000010-000000000	17
D  = 000011110-010000010-011111110-010000010-010000010-001111100-000000000	22
E  = 000011110-011111110-010010010-010010010-010010010-010000010-000000000	26
F  = 000011110-011111110-000010010-000010010-000010010-000000010-000000000	18
G  = 000011110-001111100-010000010-010000010-010010010-011110010-000000000	21
H  = 000011110-011111110-000010000-000010000-000010000-011111110-000000000	21
I   = 000011110-000000000-000000000-011111110-000000000-000000000-000000000	11
J  = 000011110-011000000-010000000-010000010-010000010-001111110-000000000	17
K  = 000011110-011111110-000010000-000111000-010010010-001101100-000000000	22
L  = 000011110-011111110-010000000-010000000-010000000-010000000-000000000	15
M  = 000011110-011111110-000001100-000011000-000001100-011111110-000000000	24
N  = 000011110-011111110-000001100-000111000-001100000-011111110-000000000	24
O  = 000011110-011111110-010000010-010000010-010000010-011111110-000000000	24
P  = 000011110-000000010-011111110-000010010-000010010-000001100-000000000	18
Q  = 000011110-001111100-010000010-010100010-001000010-010111100-000000000	21
R  = 000011110-000000010-011111110-000110010-001010010-010001100-000000000	21
S  = 000011110-010001100-010010010-010010010-010010010-001100010-000000000	19
T  = 000011110-000000010-000000010-011111110-000000010-000000010-000000000	15
U  = 000011110-001111110-010000000-010000000-010000000-001111110-000000000	19
V  = 000011110-011111110-011000000-001110000-000011100-000000110-000000000	21
W  = 000011110-001111110-010000000-001110000-010000000-001111110-000000000	21
X  = 000011110-011000110-001101100-000111000-001101100-011000110-000000000	23
Y  = 000011110-000000110-000011100-011110000-000011100-000000110-000000000	18
Z  = 000011110-010000010-011100010-010111010-010001110-010000010-000000000	21
Ñ  = 000011110-011111000-000010010-000100010-001000010-011111000-000000000	20
Á  = 000011110-011110000-001001000-001001010-001001000-011110000-000000000	19
Ä  = 000011110-011110000-001001010-001001000-001001010-011110000-000000000	20
Ö  = 000011110-011111000-010001010-010001000-010001010-011111000-000000000	22
0  = 000011110-010000000-001111100-001000100-001111100-000000010-000000000	18
1  = 000011110-000001000-010000100-011111110-010000000-000000000-000000000	15
2  = 000011110-011000100-010100010-010010010-010010010-010001100-000000000	19
3  = 000011110-011000000-010000010-010010010-010011010-001110110-000000000	20
4  = 000011110-000011110-000010000-000010000-011111100-000010000-000000000	17
5  = 000011110-001000000-010001110-010001110-001001010-000110010-000000000	20
6  = 000011110-001111000-010010100-010010010-010010010-001100000-000000000	19
7  = 000011110-000000010-011100010-000110010-000011010-000001110-000000000	14
8  = 000011110-001101100-010010010-010010010-010010010-001101100-000000000	21
9  = 000011110-000001100-010010010-010010010-010010010-001111100-000000000	20
/  = 000011110-001100000-000110000-000011000-000001100-000000110-000000000	14
+  = 000011110-000010000-000010000-011111110-000010000-000010000-000000000	15
-  = 000011110-000010000-000010000-000010000-000010000-000010000-000000000	9
? = 000011110-000000100-000000010-010110010-000010010-000001100-000000000	14
.  = 000011110-010000000-010000000-000000000-000000000-000000000-000000000	6
,  = 000011110-000000000-000000000-000100000-011100000-000000000-000000000	8
'  = 000011110-000000000-000000000-000000010-000001110-000000000-000000000	8
=  = 000011110-000101000-000101000-000101000-000101000-000101000-000000000	14
(  = 000011110-000000000-010000010-001000100-000111000-000000000-000000000	11
)  = 000011110-000000000-000111000-001000100-010000010-000000000-000000000	11
:  = 000011110-000101000-000101000-000000000-000000000-000000000-000000000	9

max number of bits per character – including start-pulse: 26 for “E”
max number of bits per character – without start-pulse: 22 for “E”
min number of bits per character – including start-pulse: 6 for “.”
min number of bits per character – without start-pulse: 2 for “.”

duty-cycle is always 100%, due to 2-tone FSK modulation